This is the list of my currently available macros at $10.00 each:   Format_Number adds Ruby methods to automatically format numbers into the standard display for the type of plan (Imperial or Metric).  This allows a value in inches to be displayed in feet-inches-fractions:    80.8725  -->  6'-8 7/8" (rounded to a specified fraction - in this case 1/8's) or a value in mm to be display in m    7650  -->  7.650 m (automatically displayed to 3 sig