Eric, just saw your post and I'm sorry no one has accommodated you. There is possibly no "blueprint" of the movie set available but may I suggest, why not construct it historically correct?? There is a plethora of information about this site. In addition, the current site's chapel is built almost on top of the store house and Witt's new house was built over the actual hospital ruins. Please reconsider your options as these places are hallowed ground and it would be honorable to try and "get it right!"