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Almost every new release of AutoCAD has improved graphics performance. The program has come a long way from the so-called high-resolution 640 x 480 16-color Tecmar Graphics Master adapter, which I started with in the 1980s.

Part 2

Let There Be Lines

IN THIS PART …

Draw lines and other mostly linear objects, as well as the curvy bits.

Find out how to draw objects with precision.

Manage object properties.

Select and edit objects.

Set up a paper space layout in anticipation of printing.

Chapter 6

Along the Straight and Narrow

IN THIS CHAPTER

Drawing linear things with the AutoCAD drawing commands

Lining up for lines and polylines

Closing up with rectangles and polygons

As you may recall from your crayon-and-coloring-book days, drawing is fun. Computer-aided drafting (CAD) imposes a little more discipline, but drawing with AutoCAD is still fun. Trust me on this one. In CAD, you usually start by drawing geometry from basic shapes — lines, circles, and rectangles — to construct the real-world object that you’re documenting.

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