Where should I mount this?

[Junior]

I am about finished installing a turn signal kit. Front lights, back lights, and back window brake light/signals have been wired in.

I get to this huge flasher thingamagig and I can't decide where to mount this big silver monstrosity and not creating a ugly mess. The only place I can come up with is the steering column, but I really don't want it there.

Any ideas? Where do you guys mount the signal flasher?