Come to OfficeSupplies101 for all of your Art and Crafting Needs. We have all of the tools and accessories for a huge variety of craft opportunities. Paper Mache is a construction material that consists of pieces of paper, sometimes reinforced with textiles, stuck together using a wet paste (such as glue, starch, etc). The crafted object becomes solid when the paste dries. Paper Mache is very popular for school crafts. It can be used to make paper mache masks, bowls, hats, sculptures, and so much more!