Freeplay CM3 port cover
thingiverse
Just built an awesome Freeplay CM3 and the only thing I've found that I don't like so far is how the top of the unit looks around the CM3 ports. This covers up the open areas and makes the entire top more uniform. All of the ports are still usable. I forgot to cut off the raised letters on the top of the GBA before installing it. It would sit flatter if I had. Glue would also help, but the one in the photos isn't glued yet.
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