Summary

This thing was made with Tinkercad. Edit it online https://tinkercad.com/things/ckFP3AUoLbz

Instructions

Obviously a non-working model of a concertina. For the curious, let's call it a C/G anglo concertina. Not to be confused with the english concertina or accordians.

This is really my first original design using tinkercad. It was more difficult and less difficult than one would imagine. Hopefully the first of many creations. Have not printed it out yet, but when I do, I will post my findings and any edits I may apply. Looking at the design right now I realize it won't print without supports under the sides, and will look into fixing that if need be.

Concertina, Anglo, 20 key