Creating a Floor plan, Footing detail and Isometric view using AutoCad

AIM- Creating a Floor plan, Footing detail and Isometric view using AutoCad.

Kindly understand my situation, due to work commitments I don't have much time. That's why I am not writing Procedure and all. And I think I have created geometries as given in the attachment. Please consider this, technically if I can draw this, means I know the procedure and followed the same to draw, so I don't think there is need to write the procedure like a school kid, for this AutoCad Module.

Thank You