Design your own custom multi-opening mat collage board. Create your very own custom multi-opening mat. When you are finished designing you mat below, hit 'Add ...
Filter by price · Pa Framing Mat – 10 Openings – Ivory/Gold · Pa Framing Mat – 5 Openings – Black · PA Framing Mat – 8×10/5×7 – Black · Pa Framing Mat – 12 ...
A mat (or matte, or mount in British English) is a thin, flat piece of paper-based material included within a picture frame, which serves as additional ...
<p>Manufactured from 100% select cotton fibers, this top quality rag board features a 3% calcium carbonate buffer to guard against acid migration. The pH level ...