I have a few parts (tubing) that are exactly the same but simply different lengths. I would like to display just one instance of the part on the drawing and have a table showing the all of the individual configurations with their respective lengths. It seemed to work once with a BOM but I haven't been able to recreate it. It will only ever show one part in the BOM at a time. I would like to avoid making an assembly for this if possible. Any suggestions?