How to create front wall for these walls? I tried making a loop cut at the spot presented in the picture, then grabbing the bottom faces and extruding downwards and finally making the faces flat in the same height.
That leaves me with not so bad but really kinda weird result, like you know there is a better and proper way. I always had trouble figuring it out, sometimes i do it like i said, sometimes i create separate mesh with the shape intended.
What do you suggest?
A simple way to create a wall with nice topology.

Select your vertices and go Vertex &gt; New Face
Inset the wall a bit (might be useful later) and uncheck Boundary
Subdivide the bottom edge (Edge &gt; Subdivide)
Connect the vertices to keep quad topology (Vertex &gt; Connect Vertex Path)