Inventor.
I'm the inventor of the recycled plastic blocks for houses.
I tried this earlier and it floated like a brick, er, uh, compressed earth block.
I have an open source product that I want to share with the like minded. It's a concept with two components. First one is a manual machine. The second is a method for building a house that uses a little bit of all the other sustainable building systems out there.
You can see more http://www.recycledplasticblockhouses.com
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