Atari 8-bit Cartridge Holder (400/800, 600/800XL, 65/130XE, XEGS)

thingiverse

A few variations on a cartridge holder for Atari 8-bit cartridges. These are sized to hold the carts intended for the 8-bit computer line and XEGS -- *not* Atari 2600 or 7800 cartridges. Included are the sketchup files. On my home made Prusa i3 I was able to print successfully without support material -- although the very top of the arch had a little bit of plastic droop (higher layers were perfect though). These should have enough slack for your carts, but if your walls are sometimes a bit thick, consider multiplying the size by 1.02 at least in the X and Y dimensions. The Cartridge slots should measure ~ 22.5mm x 66.5mm, with a 'height' of 20mm to hold each cartridge. 20% infill is plenty - i'm sure you could do 15%, 25%-30% would make it heavier although it's pretty stable as-is. You might consider using some brim to ensure the back part sticks - I used a 1.28mm brim (4 x 0.32mm layer height) and it came out nicely. Text - ATARI logo on front, and names of custom chips hidden on the inside of the Arch. Cat face and cartridges for size comparison.