AutoCAD Tutorial - Using the ARRAY Command

If your drawing contains duplicate objects that are arranged in a regular pattern, the ARRAY command can quickly copy and place the copies. We have a choice of creating patterns that place objects in regular rows and columns as a Rectangular Array or in a circular pattern as a Polar Array. There are a number of variables that need to be set when creating arrays, but when accurately used, this command saving same when creating complex arrangements of objects.