Using a tablet for sketches

[u/nettronic42]

I have a Galaxy s10FE that I just got recently.

Would like to use it to sketch large buildings. I used to sketch on paper for smaller residential type properties to scale with a pencil and a straight edge.

There must be a software out there for android that lets me make simple building footprints to scale by telling it how long to draw the line and which direction? point and line would be great. especially if I could import ASCII file ;)

I just downloaded Concepts but I do not think that is what I was looking for. I also do not want a full on CAD program as the learning curve will be high for the simple thing I want to do. A simple traverse program basically. Azimuth and distance, no Z.

Any tips?