If the old down jacket is too small, how to make it big and fat? Many friends may buy down jackets last year to wear this year may be small, I can share a few small ways to everyone, I hope to help you.
An old down jacket
Waterproof fabric or fabric with the same texture as the clothes
Spray cotton or duck down
Wear it first to see how much smaller it is, so we can cut the fabric to size.
To determine the size of the small, we will open the side seam of the down jacket, if it is 8CM small, we will cut 6CM side, including 2CM seam, and the length will refer to the side seam length of the clothes. Two pieces of fabric on the left and right sides, and cut no. 400 spray cotton or duck down in the middle. Same with the sleeves. If the cuffs are not big we can use triangles, wide at the top and narrow at the bottom.
The cut fabric and spray cotton are first turned into a single layer and then stitched together with the side sewing machine. So the size is modified, if the duck down to add two more tarp to prevent running down.
Down jacket non-professional sewing may run velvet, it is recommended to spray rubber cotton or wash cotton
You are advised to modify it for professional personnel