I'm rather surprised, a quarter inch of glass on top of a wood desk prevents my mouse from working. I tried putting a sheet of paper under the glass, hoping that would give the laser enough to bounce off of but was unsuccessful so I'm looking for a good idea to mod the mouse or resurface a section of the glass.
I heard about some people using window tint on the glass but I don't think that's a very good solution. If I've got to resurface the glass I'm hoping to find some sort of spray-on enamel or something more permanent and resistant to wear than a thin layer of film.
Any good ideas?