The file 'Scuba Jump Reel Holder For Mk5 Modular Dive Reel 3D Printer Model' is (stl) file type, size is 37.9KB.
Arm mounted bungee holder for the 75ft version of the Mk5 modular dive reel found here-
https://www.thingiverse.com/thing:4560883
Allows you to place the jump reel into the holder and then bungee the holder to your upper arm until ready to deploy. Bolt snap gets clipped to the bungees.
Mk5_arm_bungee.stl | 183.7KB |