Flipside Products Cork Roll 4' x 24' x 3MM - Natural DIY Bulletin Board, Wall Accent, Cork Board Roll - Eco-Friendly, Self-Healing Cork for Home Office, Craft Room & Classroom Organization

I used this to line lots of wire shelving so small items don't wobble between the wires and glass jars don't clank when set on shelving. I put a pole through the center of the roll (broom handle would work), set either end up on two wire shelving units, and unrolled onto the top of folding tables. I used cardboard as a cutting guide and cut the cork with a box knife / razor blade. There were some jagged cuts where the cork "frayed" a bit, and a few cracked/split edges on maybe 8 of the 30 liners I made.Because its a roll the cork is very curved and I had to weight down the edges to get it flat. After sometime weighted it does now stay flat on its own. (I didn't check on it for a week or more, so not sure how long it takes to flatten out). Certainly more work than plastic shelf liners, but looks great, sounds nice when setting items on it, and way more ecologically sound. This stuff will turn back into soil quickly when I'm done with it, plastic will stick around for your grandkids to choke on.Looks too thin for a bulletin board, most tacks/pins would go through into the wall behind.*earthquake tested* had a 4.6 earthquake yesterday and I watched all the cork-lined shelving with hundreds of glass bottles and jars, nothing fell over!