This is easy enough to figure out. Cut some heavy paper into 6" strips (maybe 1/2 or 3/4 wide). Start sewing with a bright thread (red, orange, green...whatever you like), and start feeding through the paper strips with 1" gaps in between each. So festive. Would look lovely with blues/white for Winter or red/green for Christmas too.
Holiday garland - Cut pieces of ribbon and/or fabric that are approx. 9 inches long by 2 inches wide. Both ends should be cut on an angle to prevent fraying. Knot each piece of ribbon & fabric onto a strand of lights.
How-To: Valentine Heart Chain + Felt Ornament & Garland Ideas
Make rainbow banners/garlands with tissue paper....here and thete they move in the slightest wind that would be pretty