Unpicking quilt puckers on back how to do it right this time? (505)
09-18-2015, 09:28 AM
#1
Junior Member
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Join Date: May 2013
Posts: 174
Unpicking quilt puckers on back how to do it right this time? (505)
First time spray basting (505) on a wall. I smoother, smoothed, smoothed, but I did not purposely have another person help me pull the back really really taut. I positioned the back on the wall so that the seam was perpendicular. (for ease of lining up). Then I taped perpendicular lines and sewed about 10 across the 70 inch quilt starting in middle working out. Sitch length 4, new needle. Using the feed dogs. When I examined in the light of day some lines of stitching had slightly puckered fabric. Trying this again and wan to get it right, again with the 505. Any comments greatly welcomed!
09-18-2015, 09:53 AM
#3
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Join Date: Mar 2011
Location: Ontario, Canada
Posts: 41,458
Use a walking foot and increase the stitch length maybe. Are the stitches gathering the fabric or are there wrinkles in the backing fabric from the spray basting? If you are using polyester batt, it is harder to get a good smooth surface with 505 .
09-18-2015, 02:32 PM
#5
Super Member
Join Date: Aug 2009
Location: Canberra, Australia
Posts: 2,135
Is the fabric actually pleated under the stitches or does fabric just look more crinkly than the stitches on the top of the quilt?
I find that the stitches at the top of my quilt always look smoother than the ones underneath.
If you could post some pictures then maybe we pinpoint the problem.
I find that the stitches at the top of my quilt always look smoother than the ones underneath.
If you could post some pictures then maybe we pinpoint the problem.
09-18-2015, 06:40 PM
#7
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Join Date: Dec 2008
Location: Western Wisconsin
Posts: 12,930
Pullling the backing really really taut will cause more problems. Backing should only be smoothed out, not pulled taut. If pulled too taut while sandwiching, once the tape is released the backing fabric will spring back and cause puckering.
My advice is to heavily starch the backing fabric before sandwiching. A 1:1 solution of Sta-Flo liquid laundry starch and water is a good proportion. This is much heavier than spray starching. It is also a good idea to apply several layers of spray starch to the top. What the starch does is *stabilize* the fabric so it is much less likely to stretch, distort, or pucker while you quilt.
505 is good because it creates continuous contact between the 3 sandwich layers.
I personally do not like sandwiching on a wall, as I find it more difficult than sandwiching on a table.
My advice is to heavily starch the backing fabric before sandwiching. A 1:1 solution of Sta-Flo liquid laundry starch and water is a good proportion. This is much heavier than spray starching. It is also a good idea to apply several layers of spray starch to the top. What the starch does is *stabilize* the fabric so it is much less likely to stretch, distort, or pucker while you quilt.
505 is good because it creates continuous contact between the 3 sandwich layers.
I personally do not like sandwiching on a wall, as I find it more difficult than sandwiching on a table.
09-18-2015, 07:09 PM
#8
Senior Member
Join Date: Jul 2010
Location: Lubbock, TX
Posts: 376
After assembling my sandwich with 505 Spray, I press both sides with steam. Then, with a basting stitch, run one down the middle, then turn it around and put another down the middle. Then turn around and place basting line hafway between the first basting stitch and the edge, then do the other side . . .then turn around and do it again . . .for a total of three basting lines on each side or a grid of 12 squares.
No puckers ��
No puckers ��
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