Measuring 35.5cm x 58.3cm (14" x 23") with a sleek black finish, the Tim Holtz Glass Media Mat is a fantastic multi-functional tool for creating in your workspace. The 30.5cm x 35.5cm (12” x 14”) measuring grid features imperial and metric measurements, and the white 19cm x 27.9cm (7.5" x 11") mixing palette area (complete with a durable, easy-clean non-stick mat) is ideal for preparing wet mediums. Secure media in place for ink blending, stamping and stencilling using the Tim Holtz - 12" x 10.5" Media Grip - 4633E Use in conjunction with the Tim Holtz Media Tool Set to allow easy removal of media and extra precision Find your Tim Holtz Left-Handed Glass Media Mat 1913E here!