Had some tolerance issues with this version and a little too much material but that should be corrected in the latest version. After the first two layers I swapped filament to ColorFabb's GlowFill and then switch back to the Polymaker PolyPlus PLA White. Supports were used for the strap holes in the sides but not required if you don't mind the bridging. Overall I'm really happy with how the print came out. The only thing I might change or do differently is use a red acrylic instead of the 3D printed lenses to improve visibility. Your field of view is greatly reduced with the eye holes.