Thanks for your answer
I have a floor plan in 2d and I have to generate the 3d model. I used the "magic wand" tool with the "wall" tool with the polygonal geometry method to automatically draw the walls. There are walls of different thickness. It really worked very well but now I have to insert doors and windows. I can not draw them because there were empty places without a wall in the place where I have to place doors and windows.
What do you suggest to place the doors and windows quickly?
Is there a tool to place the door and window quickly for these cases?
To make it easier instead of doors I will place an "empty opening". But the window I have to place.
I thought of some code to place them but I did not advance too much.
Some help?