Spherical Rectangle 5″ X 12″ GR Pottery Forms
All Forms measured in inches.
The forms are wood so to make them last for thousands of uses make sure you let them dry in between each use. Â The timing of making them and removing the form from the slab is very similar to plaster. Â If left on too long your clay will crack, the wood will mold or start to get soft. Â Mold can easily be washed off with dish soap and if edges get rough you can use sand paper to smooth them.