I wanted to make a custom deck box for my One Piece deck, so I made an One Piece themed one. Then I made one for each leaders of the 4 starter decks, then one for every strawhat, plus a smug Crocodile one. There are 2 lids, one with the One Piece card game logo and one without.
I have only printed the One Piece logo one, as you can see from the photos.
I printed with 0.2 layer height for the box and 0.12 for the lid, with 15% infill.
If you use 3 top layers and star infill you can get the effect I have. If you don't like the pillowing just add more layers.
This is a remix of this deck box.
https://www.youtube.com/shorts/SpN_mWJqT9k