NA6 Mazda Miata MX-5 Radio Blank Plate

Radio blank plate for early ('90-93) Mazda Miata / MX-5. Was updating my [NA6 Double Din Spacer](https://www.thingiverse.com/thing:2006312) and figured some folks could use this for installing gauges or whatever. Secures to the back of the radio surround ("tombstone") using existing screw holes. Included SAT file exported from Fusion 360 in case anyone wants to add gauge holes, etc. before printing rather than after.