The 3D intelligent window and door objects can be automatically installed in a 3D wall or can be placed freely, i.e., without a wall

3D window / door object has next properties:

Window / door object is built from stretch objects in the object editor  Window / door object can be created as a group when it is saved in order to generate a bill of materials for production The window / door object's Intelligence properties remain intact after the object is loaded The Intelligence properties remain intact when the following operations are performed: Move, Rotate, Copy, Elevation, Cut, Saw, Boolean Subtraction, Boolean Addition, Boolean Difference, Intelligence, Replace If the window / door object is removed from the wall during a Move or Copy operation, it will be positioned freely and will be removed from the group If the window / door object is placed inside a wall during a Move or Copy operation, it will be added to the wall's group, and a wall hole will be created