Guests open the guestbook and there's little envelopes stuck to each page,
Guests open the envelope and pull out a small key craft decoration that is attached to a kraft tag. On the front , the tag has a prompt such as " What's the secret to a happy marriage? " , guests fill out the prompt on the back then place it back into the envelope, seal the front with washi tape and then they sign the envelope (so others know if it's been written out or not)
Then on our 1st year anniversary we open these envelopes and read the tags?