This is the cartridge shell for MSX, konami-type PCBs hole version.

NOTE:To consider the strength of PLA, the screw hole has been modelled bit smaller. That is why please expand the hole size by yourself in case of necessity.And this shell is not fit for large width PCBs because of the perpendicular hole locating in upper middle of left side.

Update:

• Back shell Ver1.2 Widen the dowel pillar radius to 3.5mm
• Front shell Ver1.2 Widen the chamfer size of vertical hole to 1.0mm
• Back shell Ver1.1 Corrected sticker concave placement, perpendicular hole location x-axis 0.5mm
• Front shell Ver1.1 Corrected dowel pillar height, reduced 0.7mm
• Ver 1.0 Initial release