like you just left mall of america sensitivity training
in my memory, the mall of america opened on my birthday (well, in 1992 though). in reality it was a few days after. materials included found plywood backer (already painted by the former owner with chalkboard paint - score!), lobster rope, hand-carved brass disc, azek wedge, C, cheap driveway jewelry, dowel rod, pencil tip.
approximately 12" in diameter and 2 1/2" deep