I usually cut my own from 1.5mm shatterproof polycarbonate (lexan)
Lay the plastic on, draw around edge, roughly cut down, finish with file and dremel, then use 800 grit wet/dry to finish off smooth.

Any chance you could cut a set of plastic protectors for me?  Of course I would pay for all materials and labour costs, but at least I know I would be getting what I want.

Matthew