Rather than sending all your plastic bottles to the recycling plant (where they are landfill bound eventually) --- REUSE them! Check out this list of creative and useful things to make out of plastic bottles for your home, office, and garden!
Classic Sawhorse Ive found a sturdy sawhorse thats great even if you have limited space. When Im done working with them I just stack them on top of each other and store them out of the way. Heres all it takes to build one horse: One 26 fo