Step 2 and 3

Step 2: Wrap a cat food can in plastic wrap, then cover the sides with a layer

of paperclay using your finger to blend the seam shut. Leave a 1/4" lip at the

top and gently bend it down over the top of the can.

Step 3: Using a plastic knife or tool, press lines into the paperclay to

form the bricks. Be sure to extend the lines over the lip created at the top. Allow to dry overnight and remove it from the can.