Timber Framing: 10 Things You Didn't Know You Needed to Know (Part 2)

Timber Framing: 10 Things You Didn't Know You Needed to Know (Part 2)

By Kara, Apprentice 2020

(This article continues from Part 1, read that one first to learn some basic tips for Timber Framing!)

Timber framing is an important natural building technique here at Rancho Mastatal, and much of it is done by workshop participants and apprentices-- not people with years of experience! With proper instruction, patience, and focus, it is entirely possible for a beginner to accomplish amazing things with this building technique. If you’ve taken a timber framing workshop with us here at the Ranch, you may find these tips a helpful reminder of the little techniques that often escape our memory. And if you’re planning on building your own sustainable home, these small things might be the difference between a day of frustration and a successful frame-raising.

If you’re interested in building your own home and timber framing check out our latest workshop offerings.

It takes a team to raise a frame

Doing your Lay-up

5. Pulling Horizontal Lines

After you’ve laid your tape and marked your measurements with a crow’s foot mark (remembering to subtract the 10” you’ve burned! See Part 1 of Timber Framing Tips to learn more), you’re ready to pull your horizontal lines around your timber. This means drawing straight, accurate lines around your timber at a right angle to the edge of your reference face, to indicate the cuts needed for each joint. With the crow’s foot ‘V’, pointing towards one long edge of the timber, it’s easy to see where on your mark your line needs to cross, but you still need to make sure that you’re drawing it perpendicular to the edge between the two reference faces. Both a framing square and a combination square can help you do this.

To use the framing square, orient your timber so that one reference face is up, and the other is on the side closest to your body. Hold the framing square with the ‘L’ parallel to the ground, one side resting flat across your timber where it intersects the measurement mark, and hold the edge of the other side flush against the close face of the timber. You’ll have to hold the square at a slight downward angle, but keep it as shallow as you can. Hold the framing square tight to the timber with your hip, and draw your line with a sharp pencil when you have it positioned accurately.

You can do the same thing with your combination square, and it’s not as important to be standing with a reference face facing you, as long as you’re aware each time you’re drawing a line to hold the flat edge of the square against a reference face. Never draw a line while the edge of the square is
resting against a non-reference face, it’s an easy mistake to make, but it can skew your lines and eventually cause misalignment in your joints if you don’t catch the mistake.

To pull a horizontal line around to a non-reference face, where you don’t have the crow’s foot mark, keep your square against a reference face, and draw the line around the timber, being careful to align your pencil lines at the corners. You’ll end up flipping your timber around as you work, so it’s important to mark your reference faces clearly. A thick chalk mark is ideal, so that you can see quickly if you’re using the right face to draw your lines from.

6. Drawing Vertical Lines

To draw the vertical lines for your layup, the ones parallel to the long edge of the timber, using a combination square is quick and accurate. Set the known distance between the edge of the reference face and your cut line, and place the flat edge of the square against the reference face, holding it parallel to the ground to that the ruler is resting fully on the timber. Using square rule, you only actually know the distance between the line and the edge of the reference face, since the corner
between reference faces is where your ‘perfect’ timber within the timber lives, and there could be extra wood on the other sides.

When setting the distance on your combination square, reveal the needed amount beyond the handle, leaving the tick mark on the ruler just slightly covered by the handle. Draw the line by holding your pencil against the end of the ruler, and drag both square and pencil along the length of the line, moving in tandem to draw a smooth line.

By almost covering the tick mark that you’re measuring to on the ruler, you account for the small
distance between the pencil line and the end of the ruler-- a sharp pencil helps, too!

Using the combination square to make your lines, making sure to set it just under the measurement you want, to account for the width of the pencil line

Cutting Joints

7. Don’t Remove Your Line!

Whenever you are cutting any joint remember to not cut away your line! The perfect cut would be cutting your line in half, but this isn’t always easy to achieve, especially for beginners. So instead cut just to the waste side of your line. This is important because as you’re cutting the rest of the joint you need reference of where to cut to! Seems obvious, but many people’s lines seem to disappear.

 8. Practice Your Square Cuts

Seriously, you may think using a hand saw to make a square cut is easy… Well it’s not if you’ve never done it! Especially on large timbers. Usually you have a bit of extra timber to spare on either end, do as many practice cuts as you need to get a square cut.

To make a square cut, remember to cut on the waste side of the line. Align your saw blade at the far side of the line, you will move the blade down the line slowly, creating a small cut along the line (a kerf cut). Once you have your kerf cut you will begin moving the saw blade diagonally down the side line that is facing you, keeping the blade in the original kerf cut, and trying to not drop the blade down the other side that you can’t see. Stop cutting once you’ve reached the bottom. Now repeat on the other side of the timber, keeping your blade in the original kerf and moving the blade down the line. If at any point your blade begins to move off the line, stop and correct it immediately. The farther you move from the line the harder it will be to correct it.

The diagonal cuts should line up and create a square cut. You can check it with a framing square to see how far off or on you are.

9. Bevel up or bevel down

First, always make sure you have a sharp chisel! A dull chisel will make everything slower and probably not give you as clean of a cut.

There are two sides to the chisel. The bevel refers to the angled slant at the end of the chisel.

When you are cutting your joints it’s important to orientate the bevel the right way for which way the wood grain is going. When you are going with the grain of the wood, the bevel should be faced down. This will help insure that you don’t dive into the wood. Then when you are going against the grain, the bevel should be up.

10. Get a Team

Yep, timber framing kind of requires at least a few people. You always want someone to check your layouts before you cut anything. It is very helpful to have a partner to help spot you when you’re drilling the holes for mortises. And then when it comes to raising the frame, the extra hands will definitely be helpful and appreciated.

A student cutting this long tenon

The kerf cuts to remove the housing on this joint

Want to Build Your Own Home?

Timber frame joinery

With over 15 years of experience in natural building including earth building, bamboo construction, and timber framing, Rancho Mastatal is a great learning environment to get inspired and hands on experience in these fields.

Make sure to check out our natural building courses:

Natural Building and Plasters Intensive

Bamboo Construction

Timber Frame Construction

We host most of these courses annually, so make sure to stay tuned by visiting our workshop page here.

Past articles on timber framing and natural building at the Ranch:

Timber Framing: A Real Application of Sustainable Forestry Management

Building an Adobe Shower with Tadelakt Plaster

Design Ideas for a Sustainable Home in the Tropics

Timber Framing: 10 Things You Didn't Know You Needed to Know

Timber Framing: 10 Things You Didn't Know You Needed to Know

By Kara, Apprentice 2020

Timber framing is an integral part of the natural building techniques we use at Rancho Mastatal. The building style provides a strong framework to combine with other techniques. Adobe, cob, wattle and daub-- can all be used in conjunction with a timber frame. Maybe you’re already planning on building a timber frame house, or weighing options of building types. Either way it’s important to know that timber framing takes patience and practice if you’re a beginner. The tips in this article are intended to introduce some important concepts in timber framing and to solve some common problems before they even arise, in order to set you up for success in your sustainable home build.

If you’re interested in learning the basics of timber framing you can check out our upcoming workshop.

A happy crew after finishing the raising of this timber frame

1. Square Rule

When building your sustainable home it may be possible to work with locally sourced, large-dimension timber, but the pieces provided by your local sawyer may vary in size and squareness. For timber framing, a construction style that relies on accurate measurements, this reality presents an interesting problem. A common solution, and one we use for our natural buildings at Rancho
Mastatal, is called square rule. The basis of square rule is the assumption that a perfect, slightly smaller, timber exists within your uneven timber. By making measurements and joints align to this
imagined perfect timber, the inconsistencies between the actual timber sizes won't affect the integrity of your joinery.

In practice, there are likely to be two adjacent faces on your timber that are at 90 degrees (or close enough to plane one side until they are). These two sides become your reference faces, and thinking in terms of your ‘perfect’ timber, it’s nestled into that 90 degree corner. You’ll measure everything from these two sides, marking them distinctly in pencil or chalk so that you can quickly see where they are.

In planning where your joinery is going to be laid out, you have to keep in mind that the exterior faces must be flush to allow the cladding to be attached as well. This means that one of your reference faces will always be on the exterior facing side of your timber. Along with this consideration, you’ll want most cuts to be on a reference face. Even if they aren’t, joints will be measured to the inner surfaces of the reference faces, so that the inconsistencies in the timber won’t affect their placement.

When cutting, this may mean that you have to cut out ‘housing’ for the joints on non-reference faces. This is a reduction that exposes the ‘perfect’ smaller timber, and allows mated pairs of joints to sit flush against each other. By exposing the ‘perfect’ timber, identical pieces like knee braces
become interchangeable throughout the building-- so you don’t have to plan for the inconsistencies and variations in each piece.

Square rule is a concept that may seem daunting at first, but it can becoming intuitive with practice. By measuring to the ‘perfect’ timber, and cutting housing to expose it, means that each piece can be cut without knowing the unique shape of the corresponding timbers it will fit into. I recommend doing more research into the topic. The book “Learn to Timber Frame” by Will Beemer is a good resource.

Using a framing square to find your best 90 degree sides

And a hand planer to make those sides perfectly 90

A perfectly sharp pencil

2. Sharpening your Pencil

To mark measurements on a rough piece of timber, it’s best to use a carpenter’s pencil. It should be sharpened to a wedge (you can use a chisel or a knife), so that you can make a thin line or a thick one. You can even shave down one wide side flat to the lead, so that it sits flush with your ruler as you draw a line. It’s important to consider the sharpness and the angle you’re holding your pencil as you draw, since it’s easy to skew a line as you draw it along your timber if you’re not paying attention.

Exact measurements are key to your frame fitting together

3. Burning 10”

When running a tape measure over your timber, don’t start measuring right from zero. Sometimes the metal edge is loose, and it is hard to get an accurate read on where 0” actually is. Instead, place your tape measure so that 10” is on your beginning mark. Measure from there, adding the 10” to your measurement. It’s better to use 10” than 1”, because it’s easier to see if you’ve forgotten to account for the burn when you’re checking your layout. Don’t get burned by the burn!

A crow’s foot helps you identify the right measurement

4. Crow’s Foot Marking

When marking measurements taken from your tape measure, use a ‘V’ shape ‘crow’s foot’ mark on
your timber instead of a single line. While carefully holding your tape flat against the timber (being sure not to move it!), draw the crux of the ‘V’ at the mark you’re measuring to, drawing both lines from the point out. A sharp pencil lead is crucial here for accuracy. A single, quickly drawn line can curve, and later it can be hard to tell exactly where on that line the accurate measurement is.

A timber frame joint called a “scarf joint” that allows you to join two long timbers together

Part 2 to Come!

Building your sustainable home using timber framing techniques is an exacting, but rewarding pursuit. Part 2 will continue with more tips to help you measure, layout, cut, and assemble your building.

Want to Build Your Own Home?

With over 15 years of experience in natural building including earth building, bamboo construction, and timber framing, Rancho Mastatal is a great learning environment to get inspired and hands on experience in these fields.

Make sure to check out our 2021 natural building courses:

Natural Building and Plasters Intensive: February 2021

Bamboo Construction: April 2021

Timber Frame Construction: June 2021

We host most of these courses annually, so stay tuned yearly by visiting our workshop page here.

Check out these past articles about natural building and timber framing here at the Ranch:

Timber Framing in the Tropics

Design Ideas for a Sustainable Home in the Tropics

Timber Framing: A Real Application of Sustainable Forestry Management

Students in the Timber Frame course raising the frame they cut in class

Timber Framing: A Real Application of Sustainable Forestry Management

Timber Framing: A Real Application of Sustainable Forestry Management

By Anthony, 2020 apprentice

The deforestation problem that constantly threatens our global forest resources is one that we can overcome. To accomplish this, though, we must again learn to give our forests real value. The main idea here is that our forests must be more economically valuable in their current state than they would be under competing land uses. If not, they will be deforested.

Cattle Pasture and Forest,

Latin America’s diverse and astoundingly beautiful forests are constantly under threat. Here, deforestation occurs when forest owners decide that they can earn more money doing something else with their land. Forests are routinely slashed and burned to make room for agricultural systems, cattle ranches, infrastructure, urbanizations, and mining, to name a few alternative land uses.

One real strategy to conserve our precious forests is sustainable forestry management, a practice that selectively and sustainably chooses trees to be harvested within a forest in order to use their timber for construction, furniture, tools, and artisanal products. When well planned and carried out respectfully, sustainable forest management gives way to increased biodiversity within a given forest, offers employment opportunities in rural communities, and, perhaps above all, makes a forest’s continued existence economically possible.

Timber Framing

Rancho Mastatal is putting this plan into action. This Costa Rican-based educational farm offers workshops in diverse areas with an emphasis on sustainable community living in the tropics. One of their flagship courses, ‘Introduction to Timber Framing’ leads workshop attendees through the process of building a simple and elegant timber frame home. Starting with the basics, such as tool sharpening and laying out a timber using the square-rule method, the workshop ends in climactic style on raising day when the students see their work come to fruition. After many days of focused, methodical work chiseling and sawing, the timber frame home is assembled in a swift group effort in a single morning. The workshop is an ideal combination of focused individual development and group camaraderie.

Sourcing sustainable wood

The timber used for the construction of Rancho Mastatal’s timber frames originates from two main sources, both of which are sustainably and carefully chosen: selectively-felled trees from managed secondary forests, and trees planted specifically to be harvested for their wood. Additionally, the national context of the timber frame workshops is significant. Rancho Mastatal exists in a nation aiming to be carbon neutral by the year 2021. So far, large-scale national strategies have been based on a renewable energy sector, yet little has been done for real improvement in the construction sector. Here Rancho Mastatal leads the way toward carbon neutrality while conserving tradition.

To be original, one returns to the origins. Sustainable forestry management and timber frame buildings are ancient traditions that must be practiced in order to be culturally conserved. By integrating these traditions into a business plan through its educational workshops, Rancho Mastatal and its core team aim to realize an originality apt for modern times.

A nice display of the different joinery in one post

Stay tuned for the next blog Timber Framing Tips: The Things You Didn’t Know You Needed to Know.

Join us in 2021 for our Timber Framing Workshop to get hands on practice and instruction on this beautiful and traditional form of building.

Building an Adobe Shower with Tadelakt Plaster

Building an Adobe Shower with Tadelakt Plaster

By core team members Nic & Ali

We recently completed another adobe shower and thought we would share with everybody how and in what order it was executed.  The building blocks of the design were adobes that we made with our 2018 apprentices and student groups that visited us through the year.  In total we used around 500 adobe bricks at 5” x 5” x 10”.

What is an Adobe brick?

An adobe brick is mixture of sand, straw and clay, formed in a mold and sun dried.

How to make an Adobe brick

Start by making tests with your soil, if you are not sure what that means, read this article. Where we live we have an abundance of red clay soil. Using our soil, which is almost pure clay, we can use 1 part soil to 3 parts sand as a good starting point, depending on variations in the soil we may need to mix at 1:4 too.  We add about ½ a part of long straw too, this gives the adobes some additional tensile strength.  We then put all our ingredients on a tarp and begin to mix it together. Once the adobe mix is ready (one uniform color of mixed sand and clay) the mixture is put into an adobe form. When packing the forms make sure to fill all the corners! The form is then removed and the brick is left in the sun to dry until it dry enough to be moved and stacked.  In our climate during the dry season this takes 3 to 5 days.

Steps to making a shower

1. Planning

As with all successful projects the key is good planning.  We like to use a program called SketchUp to mock up all of our designs, lay out foundations, the frame and even plumbing. Every detail must be planned in advance this makes sure that the correct provisions can be designed in and made in advance.

2. Foundations

For our shower we used concrete blocks cut in half so that they could form the curves that we wanted. A shower is going to be a wet area so it is important that you think about this during the planning stage, where will the water drain to? Are my pipes embedded in my foundation? How is my roof going to be attached. In our design we decided to have a separate Timber Frame to support the roof structure.

Step 3 - Adobe

The first course of adobes were attached to the foundation using a cement based mortar this helped them bond strongly to the concrete foundation. 

Step 4 - Bond Beam

From the second course upwards we used a sandy clay mortar for the adobes.  Every 4 courses of adobes we made a cob bond beam for extra strength.

Step 5 - Gringo Blocks

Wooden hollow blocks (known as gringo blocks) were put at the end of each wall to attach in the wooden frame for the doors and a hollow plumbing box was installed where all the plumbing would be inserted for the shower handle. In Costa Rica the plumbing parts easily purchased in the local hardware store are terrible and always leak so we made most of the plumbing accessible from the outside. It is generally a good idea when making your initial design to plan for replacing parts in the future.

Step 6 - Frames

The door frames were installed at this point and they were screwed into the Gringo blocks.  The door frames were also tied into the adobe structure using some mesh, we used what we could locally find which is what they sell for chicken fencing. You could also use a variety of natural alternatives, attaching them to the wood and plastering them in to the wall to give them extra stability.

Step 7 - Leveling

A leveling coat was then applied to sculpt and level the walls, this was tied into the door frame to give extra support too.

Step 8 - Tiling

The vertical surfaces of the concrete block were tiled to provide a plaster stop on the bottom edge were the plaster would meet the tile.

Step 9 - Plastering

A lime base coat was then applied over the earthen leveling coat. Whilst this basecoat was still damp (before it started wicking moisture again) we applied the tadelakt mix (1 part fine lime sand and 1 part lime).   We did the Tadelakt like this as we had such a large continuous surface area to plaster and needed the time to work it all.

Step 10 - Tadelakt

Once the plaster had dried enough we stoned and soaped the wall using our homemade soap.  The Stearic Acid in soap reacts with the Calcium Hydroxide (hydrated lime) to make Calcium Stearate which is highly hydrophobic and one of the reason Tadelakt is considered water resistant. Read more about Tadelakt here.

Step 11 - Mosaic

The remaining horizontal surfaces were tiled using different colored swimming pool tiles.

Step 12- Exterior Plaster

We used some of our left over mixes to do a base coat and finish in one pass, adding some pigments to alter the color. We used floats and darbies for the base coat and a sponge float and flexible Japanese trowel for the finish

The shower was ready, once the plumbing was connected all that was left to do was enjoy the cool water in these wonderful showers. The two sides of the shower are pretty similar, the main difference being the color combination on the tile mosaic floor. Do you want to bathe in this epic outdoor shower? Come stay with us at Bernies Bungalow!

want to learn more?

Dream of building your own home, outdoor space, or maybe just a simple earthen garden bench?

With over 15 years of experience building and teaching natural building techniques, the Ranch is a perfect setting to get inspired and hands on learning.

Join us for one of our upcoming natural building focused workshops. We generally host a workshop in natural building, timber framing, and/or bamboo construction annually.

Design Ideas for a Sustainable Home in the Tropics

Design Ideas for a Sustainable Home in the Tropics

By Nic & Ali,

At Rancho Mastatal we have been building sustainable homes from natural materials in the tropics for over 15 years. In this time we have tried many different styles, building materials, and designs. We would like to share with you our opinion for the best natural and sustainable home design for the tropics.

For examples and inspiration view our structures here.

We have found that the quickest, cheapest, and most aesthetically pleasing building style consists of a reinforced concrete stem wall foundation, with a timber framed structure, a Dutch gable roof, wattle and daub walls, natural plasters, and an earthen floor. These are the reasons why we chose these methods:

·       Reinforced concrete stem wall: resistant to earth quakes and provides good access around the entire house to spot any invading termites.

·       Timber framed structure: beautiful and utilizes an abundant and quick growing resource in the tropics.

·       Dutch gable roof: provides good protection to your earthen walls on all sides, and allows good ventilation of the roof.

·       Wattle and daub: utilizes an abundant resource of bamboo as the wattle, and the thin walls of daub are fast, efficient, and cheap to install. Provides privacy, security, and protection for your home. 

·       Natural plasters: a logical plaster to put on top of an earthen wall.

·       Earthen floor: a perfect combination with a stem wall. Utilizes natural and abundant materials. Far cheaper than concrete or wood floors.

Other design considerations to include in your sustainable home are the following:

·       Trees near building site: this is a double edge sword when it comes to building. You want the shade provided by trees, but the risk of them falling on your building is worth considering too. And their root systems can damage your foundations.

·       High and insulated ceilings: increases construction cost slightly, but the extra space in your building creates a more comfortable temperature.

·       Large overhangs: provides additional covered space around your building, protects areas from the sun, and is essential to protecting your earthen walls from the rain.

·       Air flow and fans: depending on exactly where you are, even with a well-designed house you may need the addition of a ceiling fan.

·       Covered drying space: always a benefit when it’s raining!

·       Outdoor and indoor spaces and screens: it is nice to have spaces that are screened off and those that aren’t so that they can be taken advantage of at different times of the day and year depending on the heat, bugs, rain, etc.

·       Orientation: think about where you spend most of your time and orientate those spaces to the best views. Also consider where the sun rises and sets and how that will influence the temperature in your house.

·       Water run-off and drainage: make sure to have gutters on your roof and move water run-off away from your foundations.

·       Road access: pretty essential to getting anything to your house! Examples: building materials, groceries, etc.

These are some great pointers to start generating ideas of what you would like your house to look like. At the Ranch we are interested in empowering individuals to develop the skills to build their own dream home. If there are some things that we have forgotten please let us know in the comments section!

want to learn more?

If you think this is an interesting article and you are interested in green living and designing your own sustainable home consider joining us for one of our annual workshops. Generally we host a Timber Frame Construction and Natural Building & Plasters Intensive . We will also have lots of other amazing workshops focused on the subjects of sustainable living. See our website for more info!

Timber Framing in the Tropics

Timber Framing in the Tropics
By Tim O'Hara

The rainforests of Central America might not be the first place that you think of when you hear the term “timber frame construction”, but with initiatives in Monteverde and Mastatal, Costa Rica is starting to make a name for itself in the region for this post and beam building technique. We started to build the infrastructure of Rancho Mastatal Sustainability Education Center in the small rural community of Mastatal, Costa Rica in 2001. At that time, we did not seriously contemplate this age-old technique of joining large timbers using mortise and tenon joinery. There were no local, established wood mills in the area in 2001 nor had we ever built anything in this manner. In addition, the portable Alaskan mills used by local sawyers are not up to the task of producing a 6'x6'x12' member straight enough to work using the square rule method that we would eventually be introduced to.

The possibility of building a timber frame structure on the Ranch's campus began to gain traction after our introduction to SKIP DEWHIRST and LIZABETH MONIZ in 2003 when these two Vermont-based builders came to Rancho Mastatal to teach a natural building workshop at our site offered through Yestermorow Design/Build School. After a successful first workshop, they began coming down every year to teach courses, though with a non-timber frame focus. Skip, a seasoned timber framer, eventually started to inquire about the possibility of sourcing long, straight, large timbers so that we could begin to incorporate this type of building into our natural building education programming and our infrastructure. During a conversation in 2006, we decided together to give it a try and started planning a 2007 workshop that would focus on the construction of a 10'x15' cabin on the edge of the rainforest. We would in due course call it La Casucha, meaning little rustic house in Spanish. We set about trying to source the cut list for the design that Skip had come up with. When we finally received the wood delivery for the class, banano was the first term I heard uttered by our talented and local worker ALEX HERNANDEZ. Banano in Spanish, as you can probably figure out, means banana in English and is not an endearing term when referring to a piece of wood to be used for the construction of a rectilinear home. It took us more time to plane the timbers to ready them for laying out the joinery than it did to actually cut the joinery with our chisels and mallets. Banano has since worked its way into our building lexicon and is uttered a bit more frequently than we'd like. But that's life in the rural tropics.

For those of you reading this in the comforts of your first world home, we do not have access to a lumber yard or a box store for our building needs. Nor at that time did we have easy access to a bandsaw mill. Almost all of the wood that we used for building purposes had to be straightened, planed and cut before even thinking about a layout. Fortunately for us and others interested in sourcing local wood, in 2010, a local man named CARLOS SOTO set up a portable bandsaw mill about a ½ mile from our town center. From that point forward we were able to more consistently obtain reasonably straight timbers and our foray into timber framing has not waned since. We now have a combined total of 9 timber frame buildings at the Ranch and in our small community. The practice has revolutionized the infrastructure of our organization and how we look at wood as a building material in our timber-rich ecosystem.

We have access to and have used many different species of wood for our projects and continue to learn about the different qualities that each have. There is much less written about the characteristics of the tropical woods that we use than the commonly used temperate species in North America. Much of our learning has happened through trial and error. Pilon, or bull's blood, is a heavy, resistant hardwood that we expected would be good for pegs until we realized how short-grained it was. Melina, a resistant softwood species originally imported from India, is a decent candidate for frames though the wood can be tricky to work with due to inconsistent grain patterns. Teak, another non-native wood increasingly common in Costa Rica, has a tendency to be knotty from some local suppliers and prone to termite damage if harvested too young, as is commonly done in our area. For most of the species that we've used, sourcing wood from older trees, keeping your chisel razor sharp and making sure that your stock of patience is full are all keys to a successful and strong frame.

Since opening our doors in 2001, natural building has been one of our focuses. Our site is considered by some to be a leader in the relatively small natural building movement in Central America. All of our buildings are small, simple and nice on the eye with a focus on using materials that we can source in our region. To do this requires a lot of work, an abundance of persistence, and the willingness to slow down the building process. As our campus has organically grown, so has our network of people working in and interested in natural building. We've had the honor of working with and befriending a number of leaders in the sector including BILL, BENITO and ATHENA STEEN, RYAN CHIVERS, LIZ JOHNDROW, MATTS MYHRMAN, CHRIS MAGWOOD, SKIP and LIZABETH and others. We've also had the privilege of experimenting with other wonderful natural building resources such as clay, bamboo and lime that are so rich in our region. It's been a wild ride full of successes and failures but increasingly our infrastructure is starting to catch the eyes and fill the hearts of many a natural building lover with timber frame construction the crux of our building world. Even though this building technique has a shorter history in Central American compared to other parts of the world, our experience has shown that it's a relevant choice for our environ. We plan on continuing our experiments with timber frame construction and invite you to come and join us on our ride to discovering the beauty of building in the tropics.  Hope to see you in Mastatal soon!

OPPORTUNITIES AT THE RANCH, IN THE REGION AND BEYOND

Japanese Natural Plastering
Interested in natural plasters?  Join us in March, 2018 for a unique experience learning about Japanese Plastering at Rancho Mastatal.  

Aerie Backcountry Medicine Semester in Wilderness Medicine
Join Aerie for its Semester in Wilderness Medicine at Ranch Mastatal and Montana this winter and spring.  The field portion of this course runs January 31 through April 15th.  The Semester offers 15 upper-division UM credits, EMT, Wilderness EMT, Swiftwater Rescue and Avalanche Rescue certifications, as well as training in LNT, wilderness survival and wilderness navigation.  Students will live for a month at the Ranch, will help organize and run a free health clinic in Zapaton and will complete rotations in the Emergency Room as well as on an advanced life support ambulance.  The cost for UM students, including room, board and all certifications, is approximately the same as in-state tuition at UM, and students can use their AmeriCorps awards as well as their financial aid.  

Japanese Cooking at Rancho Mastatal
Love Japanese Food?  Join us March 20-23 for a fantastic culinary immersion in Japanese cuisine during our Japanese Permaculture Cooking:  An Introduction to Japanese Cooking and Permaculture

We hope to hear from some of you with your updates and stories!  Thanks to all of you out there that make the Ranch community so strong and special.  

Abrazos, 

The Ranch Crew