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 This is the concrete roof house with mods. Livingroom ceiling is new. Master bedroom and Foyer ceilings are new, Even tho the vault in the master bedroom was as deep as a medicine cabinet to clear the plumbing, I deleted it anyway. Plus numerous tweeks here and there. (Can you find them?) .