Working Interface of AutoCADDrawing LimitsCreating 2-D Drawings in AutoCADAutoCAD CommandsCreating Text in AutoCADHeight of Text and Scale FactorEditing Single Line TextEditing Commands in AutoCADClean-Up Commands—Trim, Extend, Break, Fillet, ChamferChanging Object Properties from Command LineScaleObject Snap ModeDisplay Control in AutoCADLayerCreating an AutoCAD Drawing—Illustrative ExampleExercise