Everybody makes houses out of gingerbread. Geeks can do better. Check out this fabulous edible AT-AT made by Blackmarket Bakery:

Photo from Inhabitat

Ruth’s interests all involve making things, which means her husband and two kids have learned to watch out for stray pins and bead trays and to ask before eating anything made of fondant. By day, she's an editor over at opensource.com. Follow her on Twitter.