Yes... this vinyl plotter has solved so many problems. instrument labeling problems........

It's a Graphtec CE1000-60. I got it cheaper than I probably should have.
I get free scrap vinyl from a sign shop I worked at looong ago. 
All sign vinyl is adhesive backed, so application is a breeze. 
The hardest part is actually "weeding" your image. This is where you peel away all of the unwanted vinyl after the image has been cut. This can be a major hassle if you are cutting lots of detailed lettering.