PotterDraw
Design your own pottery for 3D printing in full color
...The outer wall of the pot is drawn using a spline, which consists of one or more curved or linear segments. The inner wall is generated automatically.
PotterDraw can export files suitable for 3D printing. It can also map synthesized or user-specified textures onto the pot. Mesh and texture properties can be modulated by oscillators for more complex effects, and the modulations can be animated to create videos.