I actually work at a print shop, so when we smash one I just clean it up good leave outside for a while to get rid of the chemical smell. The press I work on has blankets' roughly 28" x 40" so a guy can make a couple of quivers out of one. I just roll it to what size I want fasten it together, add a wood stopper to the bottom. If I have an old piece of camo laying around I'll use that to cover the tube. I had a old wool blanket laying around so I used that this time. There's a couple guys on utube who make them out of pvc, but I like the printing blankets cause it's just like working with heavy leather, flexable and light. I'm sure any print shop would be more than happy to give you their old blankets, cause they just go into the landfill.