Mount up to 6 wired microphones on a single stand. Tested with a variety oof Shure, Sennheiser, and AKG mics. Not compatible with larger wireless mics. 

I have included three models: I prefer the HeatInsertThreadAdaptor - it makes use of a ¼-20 threaded heat insert, and a 5/8-27 to ¼-20 adaptor. The 1420ThreadAdaptor file skips the heat insert, and has modeled ¼-20 threads, which most modern printers can handle. The DirectThread model requires no additional hardware, but does require a quality printer. I was able to get adequate threads with .12 layer height on my Bambu P1S, but it was quite stiff. I have included a small DirectThreadTest model to check if your printer is capable of printing the threads adequately without printing the entire model.

Hardware I used: 

www.amazon.ca/dp/B09STSP2VN

ww.amazon.ca/dp/B0CZPD55C1

I printed it in PLA with .2mm layer height, 4 walls, 20% gyroid infill, and supports.