Quick and dirty flashlight mounts bicycle handlebars. First time to try to design something to print in place; the bottom part of the hinge fuses with a 0.6mm nozzle at 0.4mm layer height. So after printing some effort with a razor is needed to split the hinge apart. Needs an M4x35mm bolt to pin the hinge and some M4 or M5 hardware to clamp the mount on the handlebars. Used velcro cable strap to hold the flashlight; zip ties would work too.