Fan Switch Mount for RepRapGuru

This is a mountable extruder fan enclosure. I'd hardwired my extruder fan to 12V on my power supply, once I'd purchased a dedicated part cooling fan. However, I was annoyed it was already running, even when the extruder wasn't. So, I put a classic toggle switch inline with the positive wire going to the fan, and created this mount so I can have the switch easily accessible from the front of the printer.