Printed sheets of synthetic paper featuring colorable designs for artistic activities, sold flat and designed for assembly into enclosed, three-dimensional shapes; colorable printed sheets made of durable synthetic material, namely, synthetic paper with printed designs for creative, artistic, and recreational use, sold flat and designed to enclose an interior support as a decorative cover; printed sheets made of synthetic material, namely, synthetic paper featuring colorable designs for creative and artistic activities, sold flat and intended to be assembled as a decorative cover over an internal structure; colorable printed sheets made of durable synthetic material, namely, synthetic paper featuring printed designs for creative and artistic use, sold flat and intended for assembly into decorative, closed shapes; printed sheets synthetic material, namely, synthetic paper featuring colorable designs for artistic activities, sold flat and intended to form a three-dimensional decorative cover when assembled with an internal structure; Printed sheets made of synthetic material, namely, synthetic paper featuring colorable designs for creative and artistic activities, sold flat and designed to be assembled into decorative, three-dimensional forms