Rectangle 8.5″ x 3.5″ GR Pottery Forms
All forms are measured in inches. All forms are measured in inches. This size has changed slightly so it will stack with the 5×10 Rectangle.
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.
