A total of 12 shapes on two sides:
- triangle 15, 25, 35mm
- 3D triangle 15, 25, 35mm
- Three-sided pyramid 15, 25, 35mm
- Three-sided frustum pyramid 15, 25, 35mm
The shapes are ideal for our triangular cabochon plates
This video tutorial explains the work with our top shapers: https://youtu.be/OzNBaRfi4WY
We have also created a tutorial, which illustrates the working method of the top former and plates:

(in German language, English version follows)
The tool can also be used as a normal marble shaper.
We made the shapes a little larger than the corresponding plate, so that the plate with release agent can still fit in well.
The tool is 100x100x20mm in size (LxWxH)
Material - graphite.