Strange creation of walls ...!?

Good morning everyone.
This time I run into a problem about creating walls.
1° I have some lines that are the reference for the creation of the walls, but they are separated, the minimum separation distance is 1", I believe that these lines are the base of the wall, but when I create the walls, The new walls are located below the baseline as in the image when in reality they should be created above since I am giving them a height… why does this happen and how to correct it…???

2° As I mentioned, these lines have a minimum separation between them of 1" but when I create these walls they join automatically, perhaps someone can suggest applying a separation after the waxing but in my case I want the separation to be done before of the creation so that the separation of 1" is respected, could someone please help me with these inconveniences, thank you very much.

@AM3D.BIM.STUDIO

i had a similar issue with “automaticly” connected walls construction and interior walls…

i think you have to set your start/endpoint to disallow.

image