I worked one of those typical project so I would learn design and built tools I have: 3d printer and openscad. I built a video light that goes on a light stand., Blog post with all of the project details including bill of materials -- https://flamy.ca/blog/2021-09-12-2021-09-12-3d-printed-diy-led-light..html, Source code -- https://github.com/avolkov/openscad-designs/tree/master/video-light, Project page on prusa prints -- https://www.prusaprinters.org/prints/75338-diy-100w-led-cob-video-light, Articulated mount project page on prusa prints -- https://www.prusaprinters.org/prints/75428-articulated-mount-for-light-stand-bracket, Brief introduction into openscad source code for the project -- https://diode.zone/w/fSdmyfstWG5mrK1QeiHtSH, Music credit: Stellar Wind by Unicorn Heads from Youtube music library.