The Gessobord Art Shadow Box has a 2" deep cradle frame with the Gessobord surface on the inside instead of the outside. When you need to turn your artwork inside out, the Gessobord Shadow Box is a good place to start. The shadow box is coated with premium gesso on the inside and the sides are handcrafted with premium-grade birch plywood. Perfect for dioramas, installations, and three-dimensional painting. Available in 3 sizes: 6x6, 8x8 and 12x12.