We appreciate our guests coming out and celebrating with us, your presence is present enough! We don't really need any material objects, but, if you would still like to gift us something, cash/checks would be greatly appreciated as we would use it towards our honeymoon. Here are two QR codes (and account names) if you wish to send a gift our way.
If you still feel the need to give a physical gift, please refer to the scene from The Office, season 9 ep. 24.
Disclaimer - As much as we love cats, this is a joke.