Here is a prototype of 3d Printed Marching Tenors.
I used PLA for the drums, base, and most rims. with Remo silent stroke heads.
The idea was to make a set of practice tenors that you could print. I have files up on printables if you want to make a set of your own.
https://www.printables.com/model/753753-3d-printed-marching-tenors-with-attachements
