I would like to do the following in Autocad LT.Insert a thickness and show in brackets the percentage based of stated number.I.e Original Thickness of .500" plate was found to be .250" due to wastage. Plate only has a wastage limit of 25% Drawing should show this after input of original, actual reading in macro request.  .250"(.50%)  Red to show if actual thickness reading inputed is 75% or more wasted then original thickness.  Black if greater 76%If further info is needed just ask.