Home / Forums / Melodica construction, repair and maintenance / 3D Printed Melodica Parts / Reply To: 3D Printed Melodica Parts Reply To: 3D Printed Melodica Parts September 6, 2017 at 7:28 pm #9254 Steve GiedoshParticipant Hi Everyone, I am slowly hacking away at a key base, here is the first real model I’ve made that actually is starting to look like a melodica key. Blender is a wonderful piece of software…and it’s free!!!!