This is a Card (Gift) Drop Box I designed and printed (A1) for my Daughter's Wedding.

The Top Sign/Handle and Front Plaque are both designed to be removable/customizable, so can repurpose. In my case, I converted it to be a prize entry box for my Wife's Mary Kay business.

The outer dimensions are W254 x L254 x H210 (without top)

I include .Step files of blank top sign and front plaque.

Two color Printing:

Assuming .2 layer height

Top Sign: Color change at layer 36

Front Plaque: Color change at layer 22

Note, the Top Sign fits into an octagon hole in the cover, two sides of the octagon are farther apart, so sign first sets in that direction, then twists to lock in to correct facing. (I 'borrowed' this handle design from my Personal Combination Box by evets17 - MakerWorld, that project contains a HandleBase.step file that will work for this if wanting to create other shaped top signs)

The front plaque for me was fine just with a press fit of the fasteners, but could glue if need be.

Thanks for reading.