PLAID-Mod Podge: Podgeable Shapes. These light-weight shapes can be Mod Podged on either the front or back using papers and any embellishments. They are great for collage art on canvas, mixed media on wood accessories, jewelry, scrapbooking, and so much more! Each shape is made of 1/8 inch thick clear acrylic and a variety of shapes are included in each package. Available in several design sets (each sold separately). Size, shape, and number of pieces per package varies by design set.