You just need two key items: A wedding invitation and a clear tree ornament. I purchase in bulk from Michael's Craft Store but you can get these at any craft store. Once you have these items you can start to make the gift:
Step 1: Cut the invitation into thin strips.
Step 2: This is the most important step. Curl the strips. Most invitations are made with a thick paper, so you have to use your hands to curl the paper. Don't use scissors for this step. I try to curl the paper so that the invitation wording can be seen. See the ornament below as an example.