Commodore C64 BlackBOX cartridge housing case

Recently I found some old cartridges for Commodore C64. They are working, unfortunately their housings look bad after over 30 years. So I decided to design new enclosures. First of them is a MicroLUC v2 cartridge case https://www.thingiverse.com/thing:4693793 or https://www.prusaprinters.org/pl/prints/50930-commodore-c64-microluc-cartridge-housing-case
This housing is for BlackBOX v4.

Unfortunately, the quality of the printed circuit boards was low in those years, which makes the enclosures slightly different from manufacturer to manufacturer. While designing the enclosures, I based on my devices, so they do not have to fit to your boards.

At the slicing stage I added a decorative strip to the case but it is not obligatory. However, if you want the inscription to be clearly visible, use one layer with a contrasting colour as its background.

You may also find the pin for reset button.

Print instructions

Printer Brand:
Prusa

Printer Model:
I3 MK3S

Supports:
Yes

Resolution:
0.15

Infill:
25%

Filament Brand:
Plast-Spaw

Filament Color:
Multicolour

Filament Material:
PLA

Misc Notes:
Print the case halves face up and use the supports for the inside. I suggest to use 3-4 perimeters.