Flexijet / 3D file import

Thanks jvleearchitects,

I’ve managed to create the rooms before but not managed to fill the areas where the walls are (without a lot of messing ) ??
if i create an external wall and use the push pull tool it fills in all of the rooms unless i pull up to the top of each room and re-do the outline for each room on the new face… Each room ceiling height is different as well as each room floor level, is there an easier way of filling the the wall area ??

house floor plan edit.skp (251.2 KB)