Once in a while I invite my intermediate and advanced students to play a game called Building Blocks: we each throw two "torsos" - pieces large enough to become the main body of a pot - and three to five additions - spouts, handles, feet, small cylinders that can be cut up to create other shapes. It's a valuable exercise in that it casts the wheel in a new light: more like a slab roller or an extruder. Not as a source of finished pieces but as a tool, to make shapes that then become pieces. Also, it's fun! Above is our collection of building blocks; below are some of the pots which arose from them.