This 3D model was originally created with Sketchup 8 and then converted to all other 3D formats. Native format is .skp 3dsmax scene is 3ds Max 2016 version, rendered with Vray 3.00 Just a little pyramid for you to finish. Doors are in, cabinets are blocks. This turned out bigger that I planned on. When I used follow me on the cross half section, I miscalculated somewhere. Anyway, I thought that I would see what happens. Here it is. Rooms are obvious. Sort of. Have fun with this one. Next up - a sphere. I have no idea how that will turn out. Base is 82' square. Sides are 60 degrees, making this an equalateral triangle.