Basic Grey’s Magnetic Precision Mat will take your next trimming task to the highest level of accuracy. The generous15” x 15” self-healing mat is accompanied by an 18” magnetic, stainless steel, beveled ruler and eight super-strong magnetic tacks.

The mat has a perimeter that is marked every 1/8”, and an interior marked every 1/2”-- both with an easy-to-see, white true-sized grid. Magnetic attraction makes trimming easy and precise while you explore unlimited design options before making a project permanent.

Also great for working out positioning of everything on a layout, before you get it all glued down

Magnetic Precision Mat includes: