The land of the building where I enter data to idecad is very inclined. for this reason, the base area completely presses the ground. but the building entrance will be made from the foundation and there are 2 balconies in this part and the balconies have to work on the console. that is, when we leave the 120 cm balcony from the foundation, the balconies remain in the air. basically how do i describe these balconies. -I cannot define the foundation perimeter with the slab edge because I have defined the slab edge. -When you include the balconies on the slab edge around the foundation, the height of the console balcony becomes 50 cm (ie the thickness of the foundation), and a situation arises as if the console came out of the foundation. Thanks in advance to those who help