Heads up (lol...) I suggest you print "headband3.stl" based on printing issues I'm currently experiencing with version 2. Have printed this version, and now making a U-bend attachment to raise the camera above my glasses - STL included. This is a head mount or helmet mounting system for the Coles branded Crash cams, Labeled TACC1 Designed to be used with 10-12mm elastic or webbing straps. I'm yet to print this, and have not checked what does/doesn't work yet. Though this is likely to be suitable for a wide range of things (gopro?) Inventor part files Included for your modding pleasure. I'm using 3mm Phillips head bolts (5.8mm head) for this task, as the head fits the mounting slot on the camera quite snugly, saving me a lot of tricky printing. However I do have the mounting block included in the inventor files. I'll add some photos when finished. I'm back on fire spotting duty this year and thought it might be nice to get some 1080p video of the climb in lieu of my old, rather sketchy video of previous years. https://www.youtube.com/watch?v=FfsqtC0p7f8