Six pictures to practice allow to learn how to use the basic commands of Auto Cad
Drawing labels, details, and other text information extracted from the CAD file (Translated from Spanish):
Layers:, contour, Stuck, Bounded, Axes, Hidden lines, text, colors:, Red dimensions, Cyan, Magenta hidden lines, Yellow text, Green text, Calibers:, Red, Cyan, magenta, yellow, green, Used:, drawing:, line, circle, shading, edition:, Equidistance, trim, to enlarge, length, splice, Blue shafts, blue, Arq. Julia espinosa valencia guillermo, Medellin Colombia, July of, Metropolitan technological institute, Cad systems