Vancouver Island | Shawndra Miller

I spent part of last week at a workshop offered by the Mudgirls, a natural building collective in British Columbia.

The Mudgirls strive to live lightly on the earth while sharing skills among themselves and the wider community. And when it comes to resilience, building shelter from earthen materials is about as serious as you can get. This is a group that embodies the reimagined world, and a powerful DIWO (do-it-with-others) spirit.

The Mudgirls do their work in child- and mother-friendly style.

Collective member Rose hosted our workshop on cooperatively owned land on Denman Island. We camped in the forest by night and bartered our labor for instruction by day. About 15 others took part, bringing enthusiasm and good humor to the work.

Some of our group making cob, a mix of clay, sand, straw, and water.

Rose is converting an existing structure on the land into a home for herself and her family. Using temporary plywood forms, we packed the walls with insulating material called slip straw. We made this insulation from straw and a clay-and-water slurry.

Making “slip straw” to insulate the walls. (Spot the pasty writer?)

In a few weeks the walls will be dry enough to plaster.

House with slip straw insulation in the walls. The plywood is temporary, just to create a form to pack the slip straw in.

A hand-laid stone foundation forms the base for a cob-walled addition. (The team that worked on setting the stone found it a lesson in patience.)

Wall taking shape on top of the stone foundation

We all helped mix the cob, which is a blend of clay, sand, and water, with a sprinkling of straw. While clay has compressive strength, it lacks tensile strength–the role of the straw. We learned that the straw has a similar job as rebar in concrete, adding internal structure to the dense material.

Mixing a batch of cob.

Building the wall was perhaps the most exciting task.

Building the wall

Some people made it look easy. But I’m still not sure the section I worked on could be called plumb!

Room addition taking form, with window.

I asked Molly, one of the Mudgirls who helped with instruction, how the Mudgirls mission fits into the broader picture of ecological and societal upheaval. Beyond her passion for natural building, she told me, what excites her is the community that’s being nurtured.

Molly mixing clay slip with a giant eggbeater-type tool.

The women of the collective have known each other for years and have a solid commitment to each other. They make decisions by consensus, taking the time to talk things out (though in recent years the talks are shorter as the big issues have been resolved). Members all know that they have each others’ best interest at heart, and each agrees to take responsibility for her own needs and desires.

Molly said that people who come to workshops often reconnect at later events, forming lasting friendships. So community extends beyond the core collective. She sees participants as pollinators, taking our inspiration beyond the islands of British Columbia.

Example of a finished cob house (actually this one's a hybrid).

Example of a finished cob exterior.

For me the experience was all about the freedom to try something new. I had to grant myself compassion for the learning curve, and work on forgiving my body its frailties. The Mudgirls’ supportive environment made that possible.

And it was thrilling to help build an actual home. These hands that spend so much time on a keyboard are part of Rose’s homestead now.

I’m always intrigued by people who are able to take the more complicated aspects of modern life into their own hands. Maybe that’s because outside of your basic paring knife and garden trowel, my own hands are pretty fumbly. The realm of natural building just amazes me.

Round cob house built by the Mudgirls

Natural building involves using materials occurring in nature (and sometimes recycled materials) to construct homes and outbuildings. For example, back in Too Many Tons I posted a video featuring a DIY builder from Indiana making bricks from mud. Materials are sourced locally—perhaps clay from a neighbor who’s digging a pond, sand from a nearby excavation, straw from a local farmer.

Recently I discovered a British Columbia-based women’s collective specializing in cob building (using a mix of clay and straw). Meet the Mudgirls.

The Mudgirls are a collective of women builders on the west coast of British Columbia, Canada

For the past seven years they’ve worked together as independent builders, doing seasonal work throughout the Vancouver Island area. Though they started with only about 10 days of work in the early years, many now make their main summer income from this work.

They’ve build cob ovens, cabins, sheds, fences, and outhouses. They also take their craft into conventional homes, using earthen plaster with beautiful results.

Interior of a Mudgirl-built home.

As a consensus-run group, they are trailblazing in other ways as well, showing a more egalitarian way to operate than the dominant paradigm’s business-as-usual. And they offer workshops at the most affordable rates in North America ($200 or less).

Mudgirl Rose Dickson, one of the founding members, was drawn to the collective because of her outlook as a feminist/environmentalist/artist. From the photos,* it’s clear that the Mudgirls’ work offers a creative outlet.

Cob oven made by Mudgirls

And these round structures are built to last, as witnessed by many such homes in England, still standing hundreds of years after their construction.

Not too long ago, a four-ton tree fell on a Mudgirl-built cob house—crashing through a bump-up of windows and earthen plaster and stopping at the cob wall. Rose reports, “No cracks in the wall from impact, and the guy who came to clear it off said a wooden house would have been crushed by the tree.”

A four-ton tree fell on this Mudgirl-built cob home, stopping at the cob wall

A tree fell on this Mudgirl-built cob home, stopping at the cob wall

Cob building is physically demanding and sometimes uncomfortable work (imagine a chilly spring day when you’re working in cold mud from sunup to sundown). But Rose relishes the chance to be outside, away from a desk, making something with her hands in the company of her dearest friends.

Mudgirls at work

“If the weather’s cold, it can be kind of miserable,” she admits. “But if you’ve got a couple friends there who you’ve known for years and you’re joking and laughing, it makes it. That’s actually one key with natural building is the community. It takes more time, so the labor is a factor. But that’s part of why people do it together.”

This strikes me as the ultimate in do-it-with-others (DIWO). Has anyone out there had experience with communal natural building? I’d love to hear about it.

*Photos provided by Mudgirls.