bathroom sink cabinets
#1

I want to remove my old wall hung bathroom sink and replace it with a cabinet. I want to build the cabinet myself, but I can't seem to find any sort of plans or guide lines as to how thick the top should be or what it should be made of (plywood, solid wood, etc.).
Does anyone know where I can find some guide lines for making this?
Does anyone know where I can find some guide lines for making this?