We’ve been looking into several resources on cob building and learning to build with cob, and one of the best resources we’ve found so far is Alex Sumerall’s ThisCobHouse.com. We’ve read his book, signed up for his online cob building workshop, subscribed to his blog, and most recently, attended his free webinar, “Introduction to Cob Building”.
Alex has also been incredibly helpful in providing specific answers to questions we had on cob building. He’s responded to every email promptly and with great detail. It’s definitely a bonus having quick access to the author and teacher of the course!
Some of the free resources Alex offers are webinars, blog posts, and articles, as well as links to more information from other cob experts. However, if you’re ready to dig into (pun intended) more detail, he offers an intensive and in depth course on cob building that’s as close to a workshop as you can get without actually having to invest the time and money required to go to one (although he offers the workshops as well).
The course is presented in video format, a combination of footage from his build sites and PowerPoint presentations on more of the “classroom” type knowledge, and includes printable notes and a Q&A comment section for each lesson. It’s a 12-month course, although I believe only 5 months are up on the website right now, but that could be because we don’t have access to the later lessons yet. Each month is broken down into basically what you would be doing for that month on your own dig site, at least that’s how the first month has been for us. Alex includes case studies, monthly Q&A reviews, and instructions for different design options, including round and square foundations and walls.
He has two books, Build a Cob House: A Step-by-Step Guide, and Cob to Code, which covers building codes and their impact on cob housing. The first book breaks everything down, truly step by step, with instructions and photos of each part of the building process. The second book I have yet to read, mostly because building codes don’t apply in our area.
Casey and I both attended the free webinar today, and I really hope Alex plans on hosting more of these! It was informative and included a Q&A at the end. Unfortunately, Alex received so many questions that he wasn’t able to answer the several I submitted before the end of the webinar. I sent him a quick email, and once I’ve received the answers, I’ll update this post to include them.
UPDATE: Just seconds after I finished this, I received a response from Alex. Thanks for the quick reply!
Hay is a pre-harvest crop. Straw is post harvest, and doesn’t have the living organic parts left that can easily decay.
Q: Can you use cob for roofs?
Q: Can you use cob for tubs or sinks?
A: And yes, I’ll attach the plans for you too!
So if you’re looking for more information on building with cob, check out ThisCobHouse.com. And the special Alex is running includes both of his books and two sets of cob building plans, one for a house and one for a garden wall. It’s a great value, all included in the current subscription price for the online course.
Have you found any great resources you’d like us to mention or review in upcoming posts? Add them in the comments below, and we’ll be sure to check them out!
It has rained and rained and rained some more here in Southeastern Oklahoma for the past week, so we haven’t exactly gotten much done on our little cob house. Not much to update, but here’s what’s happened in between downpours.
We were able to get about a 1/2 ton of gravel from the construction site, which is still sitting in the back of the truck. If it’s not pouring down tomorrow, we’ll empty it out and head back for more. Here’s a pic of the bigger urbanite that we obtained the week before, along with Lili taking a tailgate ride with our Chihuahua, Jenny.
We were able to get another 10 or so wheelbarrow loads cleared off the foundation site and restring our layout to be more rounded with the new tent pegs and twine. Here’s a “before” photo from last Monday.
And an “after” photo from today of Lili attempting to dig in the mud. Some progress, but not a lot!
- Reading and Learning
This part was actually during downpours, not in between. We have purchased some books (this comes out of our monthly “book budget” and spending money, usually just lumped together for a bigger book budget in our house) on building with cob. We’ve read or are reading The Hand Sculpted House by Ianto Evans and Michael Smith, The Cob Builders Handbook by Becky Bee (which she also has available online for free), and Building with Cob by Adam Weismann and Katy Bryce.
We have also enrolled in an online course on cob building through ThisCobHouse, taught by Alex Sumerall. We’ve also purchased one of his books on cob houses. I have to say, both the course as well as the book have been extremely helpful in figuring out how to plan out the foundation, test the soil, and pretty much any other questions we have about cob. He also writes a blog and teaches how to build to code, not an issue in our rural area, but definitely something to check on if you’re building your own cob house.
We’ll give more in-depth reviews of all these resources in upcoming blogs. If you’re researching cob building, these are great places to start!
I realize this post is shorter than my last posts, and this is on purpose in an attempt to see which method our readers prefer. My first two posts were over 800 words, and I posted once a week. However, I recently read a book on blogging that suggested readers tend to prefer shorter posts (around 300 words) a few times a week. Leave your thoughts in the comments section! And, yes, I realize that this post is still over 400 words, but I just can’t seem to cut my ideas any shorter!