Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:3947429.

This thing Allows you to cure your hollowed out models through your drain holes.

you can attached 2mm or 3mm fiber optic cable to the end of a UV flashlight and use this flexible wand to cure the inside of your model.

Curing the inside of the model completely will help prevent models form leaking or potentially exploding do to leftover resin in the model.