Draft it Help
Available in: Architectural Only
A Wall by default has 6 snap points per leaf. i.e. a cavity wall has 12 points you can snap to whereas a single leaf wall has 6 as show below.
This means these points can be snapped to by any drawing/editing function e.g a line could be snapped to a wall end point or a furniture symbol could be placed at the mid point of a wall.
Once a wall has doors/windows/opening inserted into it these end and mid point snaps can be found on each wall segment. In the example below Draft it Architectural sees the wall as a one wall with a window inserted. End point and mid point snaps can be found on each of the four wall lines as shown.
If the window is deleted then the snap points revert back to the default for the entire wall length.