Ready made? That's likely too niche to warrant making in advance. You'd have to commission them from someone with a resin printer. Just get some semi-gloss auto paint and dip the OEM PlayStation keys.
Sorry for my English. The text is translated through Google translator.
I burned a CD that contains the Genesis Plus DC emulator with a collection of...
I've been really thinking about some form of painting or sealing some roughed up dream cast controllers i have. If anyone has attempted anything like...