Craft:

Materials

Large donor sweater
Rotary cutter and mat
Ribbon, 3 yards
Large-eye needle

Step 1: Cut the sweater into 4"-wide strips with the rotary cutter.

Step 2: Set the sewing machine to straight stitch, and then sew the pieces end to end. Trim the edges of each seam. My scarf is a total of 3 yards, but would look great even longer. The more scarf there is to gather up, the more dramatic the final look will be.

Step 3: Set the sewing machine for creating the ruffle by selecting the widest zigzag setting, and the shortest possible distance between stitches. To get the scarf in position, place the edge of fabric right between the 2 feed dogs. The object is to run the machine and have the needle zigzag back and forth, with the needle going into the fabric on each "zig" and going off the edge of the fabric on each "zag." This technique creates an edge that mimics the look of having used a serger. To add ruffle, hold the fabric with one hand behind the needle, and with the other hand, pull it taught as you sew the edge. Pull with an even but firm pressure, and be wary of putting too much pressure on the needle, lest it break. Sew slowly, and keep the edge stretched as you go. When you release your grip on the scarf, the edge will curl right up. Ruffle both long sides of the scarf.

Step 4: Thread the needle with the ribbon. I used a narrow ribbon, but have thought about switching it out for a wide satin one since It's easy enough to change out. Simply lace the ribbon down the center of the scarf with stitches every inch or so.

Step 5: Gather the scarf along the ribbon, and to keep it in place, simply tie the ribbon. The scarf can be worn a ton of different ways.