Lee Thompson sent Flipping Lines (Tip #2055). This utility is absolutely required when drawing lines that use a line style containing embedded text, such as a gas line drawn in different directions (figure 1). If you wanted to always show the word GAS oriented toward the bottom of the drawing sheet, then it must be rotated 180 degrees. The MIRRORLINE LISP utility runs the Rotate command after loading the LSP code and typing the command name MIRRORLINE. Select the midpoint of the line to flip and the Rotate command takes it from there. Quick and easy gets the job done.