I blew about a dozen eggs for us to paint for easter this year. But when I took a look at them this weekend it turned out that I hadn't washed them thoroughly enough and they weren't too pretty. So I printed out an egg shape template instead, and the whole family spent about 2 hours painting them. Once they were dry we cut them out and hung them on a line across the corner of the room. Such a simple craft, but an excellent one anyway.