Jay Samson and Simply Shelter: Building Refuges for the Homeless, Part 1 of 22023-10-06良い人 良い仕事 要約ダウンロード Docxもっと読む“The units by nature are sized so that they are not expensive. They’re designed to be easily assemblable, yet robust. So, each unit is made out of three-quarter inch (2 centimeter) plywood.”