DIY craft supply caddy from tin cans. I'm thinking a silverware caddy for plastic silverware at picnics.
Petbed with cushion ingenious
DIY Plastic Bottles Ottoman DIY Plastic Bottles Ottoman by diyforever
DIY Cardboard Rope Basket - one-o.it - Cesta con cartón y cuerda
DIY recycled plastic bottles made into no budget/ low budget homemade couch!
Cable Reel Planter for under our wedding post. Add long pot and chop the bottoms to stabilise.