True Quickrotate / Quickmirror function for Autodesk® AutoCAD®.
This program is a set of Autolisp routines that lets the user quickly mirror or rotate selected objects 90 degrees around the center of selection (90/180/270/360 degrees depending on number of enter or space bar presses). The user doesn't have to specify base point. The program works also in UCS (User Defined Coordinate System).

As this program performs a typical action users often do, it can save a lot of time making it in one step.

Read General Usage Instructions and watch video-example to see how to run a program.