'Impossible' Triangle Dovetail Trick Gift Box

This model is my first attempt at making an Exclusive model for Makerworld. Let me know how it works for you. I tried to make the printing of this as easy as possible, therefore no supports and square (or diamond) shaped holes for the round dowels to fit into perfectly with no post processing required at all. This is as close to a print-in-place as it can get! Instructions: Print each half of the dovetail triangle, inner and outer. Both of these parts are together on one plate in the .3mf file. Review the BOM, this model needs (3) dowel pins from the pack of (10) to perform as designed… although, it's just as fun without the dowels! Check the dowel pin fits for all the printed holes, the dowels should insert without any drag whatsoever. If the dowel doesn't travel freely in the diamond shaped holes then it either may not go together, or worse, it may not come apart… Insert the dowel pins into all 3 of the ‘Outside’ dovetail's holes fully. Set the ‘Inside’ dovetail into place and rotate