I have the 1475 that came with the creative thingy..you carefully draw your design going point to point in the squares--it has been a long time for me--and then connect to the machine and save to memory. Is this what your machine does? I'm not familiar, Anyway, I did ''by: my name" to put into memory for personalizing..I think I did a duck, and I know my son drew a corvette for me to trace and save to the machine. It is still there after more than 20 yrs! Then I got a "real" embroidery machine and didn't use the creative box anymore. It is basically like new. I see no reason you cannot create a serpentine stitch, and you could just keep sewing and repeating.