[Handmade DIY homemade storage box tutorial] -- in Chinese, but the pictures are instructive, and the box model is easy to find in origami tutorials.- Not to mention would be great at holding loose jewelry laying around.
Customize your own canvas photo using wrapping paper. This will be a good way to make each photo different. Made one of these using M's pic but used scrapbook paper. Wrapping paper is a great idea too!
you can get the vases at Dollar Tree, 3 bags of rocks and the floating candles in a 6 pack at Hob Lob. With a super gorgeous orchid as the flower, in the colors of the wedding, you've got yourself a very pretty, and very thrifty centerpiece!
The Hangover Kit. Fiance for the bachelor party. Includes items that would help with a hangover, some funny quotes about drinking attached to a water bottle. Changed the water bottle label to a Hydrate label and stuck it all in a trashcan.