Lid Master Large 16 inch Giffin Tec 3" thick brick

3" thick brick

These texture balls are used to imprint varying textures into clay

5" brick standard

Xiem attachable letters are easy to snap together to form words or phrases--never worry about lining letters up again

not too small

Lid Master Large 16 inch Giffin Tec 3" thick brickLid Master Large 16 inch Outside inside measuring calipers for potters. Measure the inner dimension of a vessels opening and the Lid Master automatically produces the outer dimension needed for a lid. Easy to read indicators show precisely how many inches the lid will need to be and a second pivot location produces a 12. 5% ratio thats similar to the shrinkage rate of fired clay.