SEGA Sonic cartridge sleeves

We love Sonic 2 on the SEGA Genesis, and we've recently been enjoying the whole series all over again with our son. Our ancient cartridges don't have protective sleeves, so we printed some custom ones! Designed in Tinkercad.

MakerHome Day 107: http://makerhome.blogspot.com/2013/12/day-107-sega-sonic-cartridge-sleeves.html

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