make a wine cork chair, good for your first apartment in you are in to wine and can't afford furniture--- this would take a lot of corks. If you're only using corks from wine you drink, maybe don't buy so much wine and you could afford furniture!
One of the easiest paint designs your kids can do: Bottle Paint! Whether it's creating a single flower, or a vase of them or even a cherry blossom tree! This craft involves a few old bottles, paper, paint and you can let your kids run wild with it!