One servo to rotate
One servo to advance the carriage
One servo to move the stamp
One whatever to move a stamp pad
Next. How do I want to fab?
I could hand cut parts and dremel in wood. Points for artistry, negative points for repeatability of the build. Points for cheepness of materials. Negative points for wear of materials.
Make molds and hand pour acrylic. Great except the whole fumes are never agents. I’d have the molds for fabbing new parts, but the messy.
Design parts and have someone fab them for me. I assume this will be the most expensive, least recovery method. Also, the next time I need a part, I’m back at square one.
Looks like it’s wood.