Yes it's a Raven Manor design. I tweaked it abit. It bolts and screws together. It takes about two hours to assemble. I'm thinking of making some additional "tweaks" in the spring when I build a 2/3 scale Mausoleum of the same design.
I think your haunt was very creative. I'm looking forward to your new designs for 2012!
Glad you you liked my photos. I did make the entrance wall into my garage. It is some stryrofoam I got from work, 3 bluckies from a garage sale for $5.00. 2 cans of expanding fopam and a can of spray paint. Half an hour of work and it was done. Best thing I have built in such short time. Thanks agian.