Ok ladies - beginners question. I have the ruler base (lolipop) that goes on my bailey 15" and the ruler foot that came with the multi-foot that Chuck sells installed. When I put my rulers up against the foot with the pressure foot in the down position, the bar on the left side hits the ruler. Is there a trick to using the rulers? Do you have to adjust the height of the pressure foot somehow or leave it up? I read in another post that you have to replace the bar with a longer one. Has anyone else had this problem? Any input much appreciated.