"stargate" loading adaptor for Nerf Perses

This is simply an adaptor to mount the Mechanical Iris by JDMc to the nerf Perses hopper by Memoir. As the size of the hopper opening is sized for paintball lids, this may work on many other hoppers for nerf or paintball.

The Mechanical Iris should be printed at 1.3 scale (130%) for all parts
The hopper and this adaptor here are printed as is.

Mechanical Iris by JDMc:
https://www.thingiverse.com/thing:2166284

Hopper by Memoir:
https://www.thingiverse.com/thing:3991277


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