3d printed dash bezel.

RedFish said
The few mounting screws attached a metal instrument housing. Will plastic alone support gauges for 40 years or more? Time will tell.
We've already seen aftermarket gauges conflict with OEM headlight and wiper switches in similar homemade panels so keep this in mind when locating holes for aftermarket gauges. Above layout looks nice. Good luck with yours.
Click to expand...
I agree, will the plastic handle the heat, and pounding it will take from vibration, and the weight of gages, lights, and switches mounted in it. BTW redfish, if I had to guess I think he wants to market it as a blank panel as sort of a DIY thing. Buyer drills it up how they want the gages mounted etc.