My biggest contribution to #MARCHintosh so far: color matching.

Mac 128/512/Plus is RAL 7032
Mac "Platinum" is RAL 7044

3D Filament of both is available from ColorFABB. Polar Filament has their own 7044 clone called "Retro Platinum" for much less $$.

You can get paint in RAL colors, too.

Enjoy!