Bake for a Change: Sustainable Gingerbread House Contest

Bake for a Change is hosting a special gingerbread house contest for the holidays.
From the site:

Recently, the world of Gingerbread house design has been pushing towards sustainable practices – houses that exist in harmony with the environment, but still look good enough to eat. Terry* applauds our Gingerbread’ren’s efforts. In solidarity, we are launching a design competition that combines eco and spice and everything nice. The challenge in a nutshell: apply sustainable building design practices to a gingerbread house.

The contest deadline is December 31st. For the list of rules, submission guidelines, and prizes, visit Bake for a Change. – Link.