Protocraft Coupler Pocket - Pair - with Draft Gear

This is a coupler pocket for Protocraft couplers, the newer ones, but not the newest ones. It is narrower to be more prototypical and has a draft gear slot that will accept my draft gear key slot detail. You can print the coupler pocket set in the strong flexible plastic, but the key slot detail must be printed in FUD. They can be cemented together with either CA or Cypox. I'm not sure of the effect of plastic cements on these materials.