@ aidan- No belt drive here, its an old dawes frame that looks like a proper beater.
I have lacquered a wine box up already, so will be drilling holes in that at some point when I get the rack...
What did you use to bolt on to the rack?
The rack I have has two screw holes used to mount the top to the fork bracket, all I did was use one of them to go through the box first and then the bracket. (The rack came with a bunch of bolts for variations of fitting to the forks that I didnt need as I just attached to brake etc.)
I may at some point put another one near the front to stop rotation, but with the current large washer it doesnt seem to move easily at all....
The rack I have has two screw holes used to mount the top to the fork bracket, all I did was use one of them to go through the box first and then the bracket. (The rack came with a bunch of bolts for variations of fitting to the forks that I didnt need as I just attached to brake etc.)
I may at some point put another one near the front to stop rotation, but with the current large washer it doesnt seem to move easily at all....