Hiya, I have an idea for tactiles,I have contacted the acrylic rod suppliers to see if they can cut to length and drill holes....I will let you know of the outcome. The acrylic rod is drilled to a preset depth to fit over the tactile. The 'slot' in the side of the rod lets the button move without the led moving. The silicon bumper stop sits on top of the rod. I have no idea of the height or width until I get a pcb when they come out (hopefully). This is just an idea and any input is