Paperclay® can be sculpted, molded or shaped while it's moist and it accepts and retains fine details. It adheres easily to wood, canvas, and most surfaces without glue! Best of all Creative Paperclay® air dries hard. No hassling with a kiln. When dried, it's similar to a soft wood. It is very lightweight and durable. It may even be carved or sanded after it has hardened.