Oculus Rift Rifle / Gun Stock Remix for 3/4" PVC & 6-32 screws

This is a remix to make the PVC pipe edition fit with a standard 3/4" schedule 40 PVC pipe. The original was based on an assumed 1" outer diameter, which is a bit narrower than an actual 3/4" pipe. I changed the two piece design into clamshells, so you only need one screw/nut per clamp. I recreated the magnet slots to use 3mm x 18mm Neodymium magnets. Lastly, I changed the hex nut size to accommodate 1/2" 6-32 screws and nuts, instead of the harder to find (in the US) metric screws. (Edit: