Art is what you make it. What will you make today? RAINBOW COLOURS has thousands of art supplies for artists of every age and experience level. Browse our complete selection of art supplies, or sort by price, brand, and availability.

Plastic Corrugated Board 3mm

This Coroplast sign board allows users to mount advertisements, such as graphics and messages, directly on the surface. The corrugated plastic insert is 3mm thick to fit into most openings in picture holders. These Coroplast sign board works best as a backer to which users can attach various advertisements and signs. The poster backer is made of corrugated plastic, which is a...

$5.00