CSL keyring dimensions and photos

[NZ_M3]

Okay, I have been thinking about making a replica keyring (or a veriation of it in carbon) for myself ... I have actually already made the carbon insert, but I sort of need the dimensions and what the back of the keyring looks like. Would anyone here with one be so kind as to snap a few photos of the front and back of it and perhaps provide some overall dimensions, thickness and the size of the "M3 CSL" insignia for me perhaps?? Thank you : )