Shaping tool for rotating ceramics

4 designed and printed pieces placed in a base. These are pieces for rotating ceramics, and are used to give a jar the geometry of the design profile. Each piece has two profiles. In the attached image you can see the result obtained with each profile.

These are pieces designed to print without supports and each in one piece. You can print all the pieces on the same printing base. I have printed each piece in a different color.