The Ingot (Dice & Mini Case)

I rebuilt my earlier design from scratch (uploaded to thingiverse years ago) in order to make more efficient use of space and solve a few pet peeves after years of use. 

This case holds:

• 3, 7-die sets
• pencil
• minis (42.5mm clearance)
• additional dice storage in rolling area (19mm clearance)

Changes from previous model:

• interlocking case design, now the case doesn't pop open when dropped
• TPU padded compartments to protect dice and reduce noise (the finish on my metal dice are in rough shape after rubbing together)
• a second larger rolling area to allow for more dice
• deeper rolling areas to keep dice from popping out
• drop in dice tower that integrates into the larger rolling area

Non printable components & accessories:

• (4) rectangular magnets 10x5x3mm https://www.amazon.com/dp/B09QC4VX43
• (4 or 6 if printing tower) cylindrical magnets 12x3mm https://www.amazon.com/dp/B09XVBL8SK
• most pencils will work, but it was designed for Uni Kuru Toga (Core) which rotates the lead to always have a fine edge to write on https://www.amazon.com/dp/B004OHNTVC/
• Glue for magnets & tower baffles https://www.amazon.com/dp/B082XGL21J

Note that if you are using my slicing settings from the 3mf files, I change nozzles sizes for different parts. My tests have found that transparent PETG looks great with thick layers and a 0.8 nozzle, but the thin walls on the die inserts in particular need at least 2 perimeters to get good attachment, so I print those with 0.4 nozzle. I print the top insert with a 0.6 nozzle just speed it up.

The only supports required are for the tower and the tower baffles. The tower baffles will have enough flex to get them into place.