i'm planning to make a satchel bag out of duct tape and i've pretty much figured out the mechanics on how to make it. however, for my initial plan to work out, i'm gonna need a sheet of SOMETHING that duct tape doesn't stick to, or at least, doesn't stick to as well. i'm planning to lay on the strips of duct tape on THAT and then move on from there.
so, any ideas? wax paper (like the yellow stuff used as backing for stickers)? paper rubbed with oil? a certain type of cloth? WET cloth (haha)? a certain type of plastic?