2012

controls the size of the object snap box. The higher the number, the larger
the target box.
You can also change this setting in the Options dialog box, Drafting tab.
APERTURE controls the object snap target box, not the pickbox displayed at
the Select Objects prompt. The object selection pickbox is controlled by the
PICKBOX on page 1611 system variable.
ARC
Quick Reference
See also:
■ Draw Arcs
Creates an arc.
Access Methods
Button
Ribbon: Home tab ➤ Draw panel ➤ Arc drop-down ➤ 3-Point
Menu: Draw ➤ Arc
Toolbar: Draw
Summary
To create an arc, you can specify combinations of center, endpoint, start point,
radius, angle, chord length, and direction values.
List of Prompts
The following prompts are displayed.
Specify
start pointof arc or [Center]: Specify a point, enter c, or press ENTER to
start tangent to last line, arc, or polyline
26 | Chapter 2 A Commands