GoPro handle

pinshape

This makes printing easier in two parts. I design a lot of GoPro mounts, but never fully satisfied with them - they were either too tight or too loose, holes were too small. So, I completely redesigned this one and will likely update my other models to use this connector. I also discovered an important tip for printing thin-walled items like the GoPro mounts (fingers): only two perimeters are necessary, followed by 100% infill. I used to print with four perimeters, but that turns out to be much too weak due to layer adhesion. Check this thread for the full story: http://forums.reprap.org/read.php?262,357700