Lower dremel holder for dremel router

The original design for the dremel router attachment is awesome! But the original dremel holder piece made the dremel tool sit too high up and only the very tip of the bit was usable below the base. I made this one that makes the top of the collet sit almost flush with the bottom of the base even when the handles and the bottom nuts are on. Hope it helps. I printed it upright with supports on the sides, the dremel threads do not need supports and i recommend you check your support settings to make sure your slicer doesn't generate them. BTW i quickly ran an 8mm drill bit through the screw holes to remove imperfections and help it slide better and avoid it getting stuck on the threads. I did it with the original model aswell and i recommend doing so