Tim Holtz Etcetera Facades are a collection of creative items for inquisitive minds. The Facades are made of thickboard, which gives a strong surface on which to collage, alter, and embellish to create one-of-a-kind pieces of art. Each box includes four Facade forms as well as 24 stacking strips for layering and constructing your design. The possibilities for creativity with Tim Holtz Etcetera Facades are limitless.