Custom Fiero Blanking Plate

For my personal project car, I'm building a new dashboard. I like having all the details ready before I build large things, so here's one of the parts I've modelled for the project.

This is a blanking plate in the same style as my other three parts - it'd be a rear demister switch mount, but my '87 was not so equipped so I had nothing to model it on. It's literally just a square with holes in it for some symmetry.