[Blu3Z3rg]

I have cut out a form for the front grill block.
I want to have it removable without drilling anything visible.
I'd like to have it removable fairly easily, as anytime I tow, I get warm, and would rather have it off as a precaution.

Zip tie it every time and just buy a ton of em?
Any type of fastener that will go through the grill and be able to come off by hand?

Thanks in advance for the ideas!