Modular Ball Joint Connectors

thingiverse

This set contains various types of ball joint connectors and attachments for quickly building strong and malleable phone mounts and tripods. The connectors are also ported for electrical wiring so you can get creative, and come with wrenches. Use infill supports if needed. Don't change the print layout as this would compromise strength. Probably no need to go any higher than 60% infill. I used Ender 3 Pro set to medium resolution (0.2mm layer height)