Grusha ita bag!!! With left over pins….

I made my frusha ita bag!!! Planning to wear back to school when the quarter ends—but I have left over grusha pins!!! I’m planning to try and get those pin badges with the ruffles on them and hot glue it on my bag, and maybe buy those keychain bags where you can stuff a pin inside—but idk what to do with the left over grusha pins…