About this 3D model

I have been trying out some of the various spool holder designs on Thingiverse and none of them completely worked very well. So I took the best features on what I tried so far and redesigned them to this form. I have been very happy with it so far and I no longer worry about kinks in the plastic filament anymore. BTW...this design should allow you to mount 2 spools on your TOM at the same time. If that is something you would like to do.