A simple clay stamp (could be used as a cookie cutter as well, I suppose) for making clay coasters with the rune drawn by Firebrands when preparing mantras. Roll a slab of clay (or dough) and press. The stamp itself does not cut the clay, so you will need to a tool to trace the circle. The supplied model and gcode will make a stamp appropriate for an 11 cm diameter coaster, but if your clay shrinks significantly on firing, consider scaling up to get the desired size.
No supports or rafts needed.
The author marked this model as their own original creation.