Start with a rectangle as we did in part 1 and then when asked open the booleans.dwg file from here: booleans_2000.dwg link: https://drive.google.com/open?id=1XV0...
Basic 2D AutoCAD proficiency is required for this tutorial
This session introduces the third main modelling method = solids. quick to create, not so easy to edit. Stable and accurate method of modelling. Note that if you wish to use live sectioning in AutoCAD to create cuts then the WHOLE MODEL has to be solids.