Mirror for Pack N Play?

I have a mirror over my son’s changing table and he LOVES it when I sit him up facing it after I’ve changed him. I want to get a baby safe mirror to hang inside his Pack N Play so that it’s eye level for him in the seated position while he’s practicing sitting up. Anyone know of such a product? Or how I might be able to modify one to use in that way? I’m having trouble finding anything. I’ve seen a couple crib mirrors that you can tie to crib rails but that wouldn’t work with the Pack N Play. Thanks in advance from me and my (not so) little dude!