Dan's GoPro Wrench

thingiverse

I dug scorch's idea for a GoPro wrench, but felt that it wouldn't tackle the issue of grip with hands that were wet or cold or burdened with gloves. I decided to slap a knob atop it for better traction. The first design only had three flanges on the knob and didn't look particularly great when centered, but the test print (solid fill) worked fantastic. This version adds a fourth flange, specifically for aesthetic reasons, and it centers perfectly fine.