Inside the July Course Carpentry Station

"Nature is already enough; I think that if we feel it is not enough, that is a human problem," says Yuta Kozaki.Sometimes the best thing a we can do as designers is less. In its raw form, or close to it, a natural material is often beautiful enough on its own. Our job is simply to let that beauty come through.

That’s the idea behind our carpentry station at our 11 Day Build and Design Course. Participants are given bamboo, a few tools, and some very experienced carpenters for advice. They are able to spend up to five days deep in the material, bringing their own designs to life.

In July 2026, we asked three of them about what they were building, the bamboo they were using, and what the experience taught them. Here is what they shared.

Yuta Kozaki (Tender), Japan

What are you building, and why?

A hammock, a chair, and a rolitong (an instrument), all made as a performance of bamboo. I want to maximise the benefit from a single pole of bamboo.

What bamboo are you using?

Apus and Asper, round pole, split only.

How are you making it?

Use the round pole. Make it as a performance of bamboo, not beyond the bamboo’s limit. Nature is already enough; I think that if we feel it is not enough, that is a human problem.

What did these five days teach you about bamboo?

I now understand the specs of Asper and Apus. Clumping bamboo is soft on the inside, and running bamboo is hard on the inside.

Jing Lin, USA and China

What are you building, and why?

It was not clean at the beginning, but the idea is to create contemporary bamboo design objects that stretch the aesthetic expectations of bamboo.

What bamboo are you using?

Black bamboo.

How are you making it?

Creating interesting, unexpected geometry and abstraction from bamboo.

What did these five days teach you about bamboo?

The fibre is really stubborn.

Florian Idenburg, USA and Netherlands

What are you building, and why?

I am trying to examine and produce a new base material and language.

What is the inspiration for your project?

Just thinking, and working from a sketch.

What bamboo are you using?

Black bamboo.

How are you making it?

Chainmail mesh as a new application: cutting pipe, sanding, weaving, climbing, and repeating.

What did these five days teach you about bamboo?

Patience, and the fragility of bamboo in certain applications. The importance of good tools. And the contrast between our approach and Tender’s, our way of working against the material rather than with it.


Want to spend five days making with bamboo by hand?

Join our 11 Day Build & Design Course in Bali.

Want to learn this yourself?

Master bamboo carpentry and construction, online.

Self-paced online course taught by the same experts behind our Bali programs. Start today from Rp 4,150,000 (approx. US$250).

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In collaboration with IBUKU · Born at Green School Bali · 1,000+ alumni worldwide
About the author
Mia Larsen | Head of Research

Mia is an architectural graduate from Australia and has been building with bamboo since 2019, in Bali, Vietnam, Australia and the United States. She believes natural materials still have a great deal to teach us, she cares as much about building community as building structures, and is driven by the search for radical solutions to the climate crisis.

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