GMC Idiot Light Plastic Inserts & Rubber Retainers

[TimC63]

Has anyone fabricated new idiot/indicator plastic inserts or have any ideas? I'm also missing one rubber retainer. I have three of the original plastic inserts (missing oil pressure), but they have over-spray on them and are mostly warped.

I'm sure I can rig something up, but was just wondering if anyone has attempted this...maybe someone has some from a gauge panel they're not using, but I'm not holding my breath.

Any help would be appreciated...