Gingerbread versions of Frank Lloyd Wright’s Fallingwater have been made before:
Image courtesy coleypauline under Creative Commons A-N-S 2.0 Generic license. Thank you!
…this was done for a competition this year.
Even Acura’s ad agency tried something similar this month:Acura – Excess – Gingerbread House from Arcade on Vimeo.
Of course, if you *really* like gingerbread and you have $15,000 to spend on it, there’s this from Neiman Marcus.