/cgl/ - Cosplay & EGL

Waiting on a couple big orders and my proper wego bag is killing me (the bigger order is being delivered tomorrow at least, I'm super excited), so I've been playing around with my knockoff bag and some merch I already had for a different character. Only realized after attaching a few items that I'm an idiot and yellow is not the greatest choice of bg for a character with a yellow uniform.

I was wondering, would a patterned bg be too much? I was looking at some fabric with a bike pattern but Im worried it'll be way too confusing/messy to look at, with all the merch on top. Also want to hang some bike charms from the zipper but been hard to find ones that don't look crap.
What sort of decorations do you like to see on bags? Items that relate to the character, bows, ribbons..?