Gummed Paper Tape
A tape of paper, there are white and brown. The white may or may not be acid free. Previously used as packaging tape. The watercolor painter uses it to stretch the paper and when framing.

by Erik · August 4, 2020
A tape of paper, there are white and brown. The white may or may not be acid free. Previously used as packaging tape. The watercolor painter uses it to stretch the paper and when framing.