Designer Athanassios Babalis created a shopping bag and stool from recycled bottle caps by threading them together. Instructions in Greek, with diagrams.
by Fernando and Humberto Though I expect these were made from new, the idea of repairing commonplace plastic chairs in this way appeals.
Great video showing how to make a woven seat and the tools you need to do it. By Repairs 101
Heating plastic bottles so that it shrinks and forms a bond – samples and wood stools. by Micaella Pedros
