Yes it can definitely make a duplicate no problem!!! you can either go to place that does 3d scanning and that will scan the model for printing, or it can be done manually through CAD simply by measuring the dimensions. I may be able to help you out further if you would like.
Thanks a ton guys! I'm going to look into that TPM company. It is a super rare part that's basically impossible to find. Column mounted high/low beans came on Salon model Cutlass', and to make matters worse it has a tilt column which is even more rare of an option and uses a different cover. Then add to that the fact that they all disintegrate from the sun and you are why you can't find them. I offered somebody $100 one time for a NOS one and they laughed at me and said they paid $250 for it!Ok, that's more complex that what I thought you meant by switch cover. But it isn't impossible to recreate in CAD, just time consuming. Definitely easier if you start with a scan though. There are several companies that you can get to do both scan and CAD model to have that recreated relatively easily, it will just come with a cost that might be more than buying a used one. But if this is very rare then it would be a good solution.
Here is a company that I have dealt with in the past. They offer scanning and modeling. I know you are in VA, but this is the closest that I know of with very exceptional quality.
https://www.tpm.com/