Gingerbread House to Exact Specifications

Susan and Anna finished up the Christmas and New Year's break by making a gingerbread house. As you can see in the pic below, it turned out to be less a of gingerbread house and more of a gingerbread bunker, with only one small window upstairs.

Here you can see Anna taking great care placing the rows of candy in specific patterns. I figure it's only a matter of weeks before she takes a cue from Susan and uses a spreadsheet to plan out things like this...