JDFett
Well-Known Hunter
i thought i had some good pictures illustrating the welt seam process...maulmaus has it down in the previous post....it's rather simple really....I used a sweat pants pattern and cut out the leg needed....I then cut it in half, make sure your piece is bigger to allow for sewing...if you use a pattern for sweat pants and go a size bigger than she fits that should give you enough allowance.
after cutting it down the length of the leg(outside seam) and splitting it in half, then simply sew it back together with a straight stitch leaving at least 3/4" excess...then flip it over so the right side is up and using the foot measurments on the sewing machine sew another straight stitch along the first..making sure the extra material underneath is flat and under the stitch...this gives the "puffiness" to the welt....(I actually placed the side of the foot of the machine along the first stitch and used that as a guide so the welt would come out even and the second stitch would be parallel to the first.
as with all stretchy material you should always give a gentle pull back...not too much, to the material as you sew it
after cutting it down the length of the leg(outside seam) and splitting it in half, then simply sew it back together with a straight stitch leaving at least 3/4" excess...then flip it over so the right side is up and using the foot measurments on the sewing machine sew another straight stitch along the first..making sure the extra material underneath is flat and under the stitch...this gives the "puffiness" to the welt....(I actually placed the side of the foot of the machine along the first stitch and used that as a guide so the welt would come out even and the second stitch would be parallel to the first.
as with all stretchy material you should always give a gentle pull back...not too much, to the material as you sew it