(oops, seems I attached floor 2 first)
Recently, though, I dicovered the almighty Maptool and made ship deck plans for it (settling for drop shadows for rotation consistency, among other reasons) and working on ground tiles and buildings.
I also need floor plans, so why not practice by taking the old mansion for a spin?
The following maps are a direct conversion of the floor plans of my first post in 64-pixel tiles. I used free textures found on the internet and drew everything in Photoshop Elements. Each floor is in PNG and take about 1 MB. They're WIP but quite useable.
The mansion contains no furniture, but I'm working on it. Good drop-shadow furniture is really hard to find, so I might have to make everything myself.