NC Miata cup holder

3 versions of an NC Miata cupholder. All versions are easily removeable, or you can use 3m or velcro on the mount to make it less likely to shift. I would recommend not doing autocross or track days with a drink inserted (duh). Keyhole mount allows for easy in and out of just the cupholder if you have a passenger. The "key" will sort of lock the cupholder in place and make it harder to remove. The dovetail version has a screw top version in case you do not want to pause your printer. I would use abs or asa for the mount. Petg will deform a little from heat (sort makes it a custom fit though). Insert should be some flexible material. I used tpu. M5x12 to M5x16 are recommended to attach the cupholder and mount for the keyhole mount. M3x8 to 12 is recommended for the screw top versions.