Fold and Crease Masking Paper

What happens here

Once the masking paper is taped along the edge of the window trim, grasp the loose, untaped portion of the paper that extends onto the wall. Fold this paper back over itself towards the trim, creating a fold. Firmly crease this folded edge to ensure it maintains an upright or outward-angled position, forming a protective flap or ledge.

Goal: Take the loose edge of the applied masking paper and fold it over onto itself, then create a sharp crease to form an outward-facing flap.