Question: Can you sew a zipper on a curve?

Can you curve a zipper?

Fold the zipper into a smooth loop; in other words, make sure there are no twists or turns in your loop. Place the top end of the zipper right sides together with the tab. … To allow the zipper tape to curve, snip along both sides of the zipper tape at a depth of about ¼”.

What size zipper do I need for a 20 inch pillow?

For example, I use a 18” zipper for a 20” pillow insert and a 22” zipper for a 24” pillow insert, etc. and I always sew my covers 1 inch smaller than the insert (the seams for a 20” pillow insert are actually 19” for the pillow cover) so a zipper that is two inches smaller than the size of the insert works best.

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