I used to have that frame. I used the Viking Megaquilter on it and my friend used the Grand Quilter on her frame. I don't know how you would modify it. I see you also have the stitch regulator. I know the amount of quilting space you have on that frame is limited. I did try using a pantogram on my set-up but ended up doing mostly free motion quilting on mine mainly using a meander but over time I learned to add in some smaller motives like leaves, bubbles, and swirls. I actually found it easier then trying to fit the pantogram designs into the limited space on that set-up. Perhaps if you can't figure out a way to add the shelve for the pantograms, you could practice a bit with the free motion. Just a thought.