So basically I made my own computer mouse mould out of balsa wood. I gutted an old wmo for the sensor and it is really good for me.

I'm having trouble making buttons for it. Does anyone know how I could get a plastic version of it made? I'm only wanting to do it as a one off. I doubt it has any commercial viability. I have really long fingers and doubt it will suit many people.

Should I speak to a university or school or something like that. Any help would be appreciated.