Weddingbee boards

i'm hoping to get some fun ideas for a bridal shower gift. here's the background as i know it: the bride and groom are having a dw in hawaii that i won't be able to attend so i wanted to give a nice gift. however, they didn't register anywhere, except for a slim honeymoon registry that i'll probably will choose from but i didn't want to show up to the shower empty handed.

i'm not working at the moment so money is a big object and i don't like gifting lingere. it weirds me out. so is there anything you as a bride, would have enjoyed receiving? thanks in advance!