Decorating a Christmas swag for your door is a fun way to add some festive cheer to your entryway. To make one, you'll need a wire wreath frame or a piece of sturdy cardboard, greenery such as pine boughs or evergreen branches, and embellishments like ribbons, ornaments, or bows. Start by laying out the greenery on the frame, then begin attaching it with wire or floral tape. Once the greenery is secured, add any additional embellishments for a personalized touch. Hang your swag on your door and enjoy the festive spirit!