Learn AutoCAD basics in YouTube for free. This autocad 2013 tutorial briefly explains Polyline, rectangle, circle, donut, arc and ellipse commands. Also teaches how to use these while drawing a facade in elevation for Architecture. Although is based on Cad 2013 it is also applicable to Autocad 2015 and Autocad 2014. Learn and practice at the same time with this step by step exercise. This is the 6th tutorial of the series "Learning Autocad 2013". Learn from scratch with easycad4you and make yourself comfortable with Autodesk AutoCad.