The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Multiply.This method of drawing provides a fast way to create an isometric view of a simple design.Distances measured along an isometric axis are correct to scale, but because you are drawing in 2D, you cannot expect to extract other 3D distances and areas, display objects from different viewpoints, or remove hidden lines automatically.
![]() The standard isometric planes, called isoplanes, are as follows. Therefore, you can draw the top plane, switch to the left plane to draw a side, and switch to the right plane to complete the drawing. Alternatively, you can press F5 or CtrlE to cycles through the isoplanes. This method is particularly useful when constructing ellipses to represent fillets. The easiest way to draw an ellipse with the correct shape is to use the Isocircle option of the ELLIPSE command. The Isocircle option is available only when an isometric plane is active, which is controlled by the ISODRAFT command or the SNAPSTYL system variable. Isocircles correctly represent cylinders or holes that are parallel to an isometric axis, and their silhouette edges are always parallel to an isometric axis. Offsetting produces oval-shaped splines that do not represent the foreshortened distances that you would expect. In addition, the grid lines will change to grid dots, and the grid and grid snap distances will also be adjusted. ![]()
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