Hi guys
I wonder if someone is able to help me, i am having trouble adding piping to a vinyl upholstery seat. I am using a walking foot industrial machine with a piping foot, however i have found that when sewing the piping on to join 2 pieces of vinyl (like a seam) when the vinyl is stretched i can see the stitching where the piping has been attached (see the below photo)...its almost like the stitch isnt getting close enough to the piping with the piping foot...is this normal?? i didnt think you were suppose to be able to see the stitches when adding piping?
You will see from the photo the area that i mean, if i stretch the material a little more you can see the stitches.
I removed the center foot and replaced with a normal flat foot and found that i could get much closer to the edge but i wanted to know if i am doing something wrong?
Could someone talk me through the process of adding piping to a piece of material