It’s similar to drawing a polyline using the Arc option. Like the 3-Point option, this method is good for sketching. This method enables you to easily draw an arc that is tangent to the last line, arc, or polyline that was drawn. The last option on the Arc menu is Continue.

For example, if you draw the arc for a door symbol by randomly picking the second point, you could end up with a funny looking door! While 3-Point might be the easiest method, it’s not always the most appropriate. This method can be especially useful when sketching or tracing geometry. The arc draws clockwise or counterclockwise depending on the points you pick.

The first point specifies the start of the arc, the second point can be anywhere on the arc, and the third point specifies the end of the arc. You simply pick three points to define the arc you want to create. Let’s start with the 3-Point method because it’s the default option and easiest to understand.

With these pointers you’ll be mastering the Arc command in AutoCAD in no time. Which one is most appropriate for you to use depends on what you’re trying to accomplish and, maybe more importantly, what you already know. It makes you wonder if the programmer that created it got paid by the option! But, believe it or not, each of these options has a purpose. If you’ve ever taken a good look at the AutoCAD Arc command, you might have found the many options a bit overwhelming.

Mastering autocad 2019