You can form an existing piece of stone into any shape that suits your purpose.

For example, you can make a stone weapon, a special trapdoor, or a crude idol.

Stone shape also permits you to reshape a stone door to make an exit where one didn't exist or to seal a door shut.

While it's possible to make crude coffers, doors, and so forth with stone shape, fine detail isn't possible.

There is a 30% chance that any shape including moving parts simply doesn't work.

Arcane Material Component: Soft clay, which must be worked into roughly the desired shape of the stone object and then touched to the stone while the verbal component is uttered.