Autocad commands and their uses how to#

In the illustration, Ortho is turned on but Grid and Snap are turned off. You can see how this appears by looking at the status bar illustration below. When Ortho is turned on, the ORTHO button appears pressed in. The appearance of the button tells you whether Ortho is currently turned on or turned off. The quickest way is just to click on the ORTHO button on the status bar. Ortho mode can be toggled on or off in one of three ways. Like the other options on the status bar, Ortho is not really a command, it is a drawing mode which can either be turned on or off. Ortho is short for orthogonal, which means either vertical or horizontal. If you ever get stuck, think how you would complete a task on a drawing board and then look for a similar way to do it with AutoCAD. This means that in many respects, the drawing techniques are very similar. Just as you have a parallel motion and set squares to help you draw horizontal and vertical lines on a drawing board, AutoCAD has similar drawing aids which can help you to draw horizontal and vertical lines on a computer. In fact, many of the drawing aids that AutoCAD provides are analagous to traditional drafting tools.

Autocad commands and their uses how to#

Most newcommers to Computer Aided Design assume that they will need to learn how to draw all over again. Drawing with AutoCAD is really just like drawing on a drawing board.