Shure 520DX harmonica holder

This holder is designed to be coupled with a classic microphone holder (instead of the microphone clip). This solution prevents to fix a threaded part somewhere. Just pass a bolt through the 5mm diameter hole and squeeze.
The shell shape is the same as [bjoerngiesler](https://www.thingiverse.com/thing:26813) did and it fits well with 520DX mic.
And stl file is in the good orientation for printing

The friend I did it for told me he finally doesn't use it to play harmonica :), this mic needs to be grabbed in hands to be sure sound is going into it. But it is good a contraption for keeping it close to your mouth.
Maybe a good holder would be to hold both harmonica and mic (tell me if yes)