Once I went to a workshop, and the moderator used a spray to paste papers in a big plastic sheet. We could remove the papers and paste them again without any problem. Do you know its name and where can I get it? Thank you!
I've got a can made by 3M. It is called Spray Mount, Artist's Adhesive. I don't know where I bought it years ago, but I shop mostly at Michaels and Hobby Lobby.