Prntrbot Simple Makers USB Microscope Attachment Bracket
Was inspired by others who used their Ender 3 machines for mounting USB microscopes like this one by Urish https://www.thingiverse.com/thing:3773252
USB Microscope seems pretty unicersal but the one i used was this one by Coolingtech:
https://www.amazon.com/gp/product/B07SR7YPV5/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1
I printed this one on the Form 2 but could be printed on almost any machine. Would need supports.