Reddit reviews Plastics 2000 Lexan Sheet - Polycarbonate - .030" - 1/32" Thick, Clear, 12" x 12" Nominal
We found 3 Reddit comments about Plastics 2000 Lexan Sheet - Polycarbonate - .030" - 1/32" Thick, Clear, 12" x 12" Nominal. Here are the top ones, ranked by their Reddit score.
Clear protetive film on **BOTH** sides of sheet. One side has printing. The other side is clear / frosted and hard to see.Lexan is one of the manufactures of the material type PloycarbonateHigh/Low Temperature ResistanceThermoformableBrand Names For Polycabonate: Lexan, Perspex, Makrolon, Tuffak, Spartech
If there's no software solution, maybe cutting, taping or sanding the edges so its safer, and taping a small thin piece of plexiglass, lexan, or something transparent on the switch screen would work.
https://www.amazon.com/Lexan-Sheet-Polycarbonate-Thick-Nominal/dp/B00520AR9C
It just needs to be thick enough so the capacitance is not picked up.
If you don't want to tape it to the switch itself, maybe attaching it to a case like this might be more palatable.
https://www.amazon.com/Compatible-Nintendo-Multi-Functional-3-Angle-Protective-Protect/dp/B06XBRF7N4
Though there are tape that won't leave residue.
Unlike an iPad or iPhone or something, you won't lose any functionality doing this as the touch screen is optional and the switch is fully accessible from the controller since it needs to be usable if only in a TV.
To add onto what /u/breda076 said, if you wanted to reinforce it then getting something like a piece of polycarbonate and gluing it (or you could fiberglass it into the wing if you want to get fancy) onto the bottom of the spoiler should suffice.
This is what I used. Score with a razor and straight edge and snap. Glued a piece the size of the SX350 in with some clear epoxy and stuck the chip on top of that. Careful of using too much glue. mine bled a little into the visible area. The only thing I wish I did was get some one way mirrored film to cover the plex with to make it look nicer.