12ga Bulk load

I like to bulk load 12ga cause my family shoots trap and sporting clays alot. So I made a base plate and the spacer needed to load 200 rounds in a 30cal military can. This will also work on a 50cal can, but there will be extra room.

print the base at 5% infill and the spacers can be at 0% with 3 walls this will be plenty strong

I also included a second style of the base