Nice video, but this workflow should be developed in more detail I think. CAD files usually only have wall edges, which makes the real problem much more challenging to solve.
You are completely right I have tried to do that detailed part for myself, and I found it really challenging to do it without coding Personally, I use this method for fast plan designing with line and then converting it to walls
Sir how did you make your dynamo dark mode for the nodes? how did you make it look like in the dynamo sandbox I tried to install it but no revit node library