This gopro holder makes it more convenient when you taking pictures or videos while diving.
You can download knob file here:
https://www.thingiverse.com/thing:163883
You also need a stainless steel one bolts with a M5 thread for a hexagon, 45mm long, and one M5 nuts .
*It must have sufficient strength, so you need to print it with ABS, and the infill should be 100%.
潜水时候拍照啥的用这个gopro支架更方便一点。
旋钮文件可以在这儿下载:
https://www.thingiverse.com/thing:163883
需要一根45mm长不锈钢外六角螺丝和螺母。
*潜水配件强度很重要,建议用ABS 100%填充打印。