adjustable linear tube guide plus camera holder

UPDATE 30-06-2025: I added a profile that includes an unstuck tool key too help you unstuck the guide from the tube without risking to brake the threads of the wheel… so follow new assembly directions…. One of my best designs so far! I upload all the stl files also. demo: https://www.youtube.com/shorts/GPvotVMgSj0 this is a very unique designed and used fussion to make it true. An adjustable bracket for general purpose use. my current project is for mounting a usb microscope camera. i want to inspect pcb most. Other attachments to fit on the bracket will be designed in the future for sure. i wanted to designed something that would be universal for my project so… trying to keep the limits of a1 mini. I include 3 profiles. 100mm travel profile has the accessories also 150mm travel profile only accessories only The whole linear unit mechanism is printed in place without supports. Just print and use it. Every revolution of the wheel will move 3mm the bracket. one more profile includes the