DRL with Fog Lamps - In line Switch

[ferrytrip1]

Hi I like the idea of the use of fog lamps from the DIY hack section. I would like to insert an in line switch to give a bit more control of their use rather than coming just off the ignition.

What switch could I use that is an on/off type in the same style as the oval switches on the 02 boxster? I will put the switch on the center to the rear of the ashtray

Thanks, Simon