To create a festive L-shaped corner form above your door, begin with the square wreath hook, cutting it at the corners with wire cutters to make two L-shapes. Cut down the pool noodle to cover each side of the form, securing it to the frame with two green pipe cleaners. Secure the end with a dab of glue, then begin wrapping the garland around the L-shape, making sure to cover any visible foam. Cover the end by creating a ring of glue and adding more garland. Add the ornaments with glue, adhering them to both the garland and to each other for a more secure hold. Use two more pipe cleaners around the upper part to create hooks for hanging. Two Command Hooks can hold the piece above the door frame.
You can also create two vertical lengths of garland for each side of the door using the same method. Wrap them with some ribbon and ornaments secured with glue. For a more lushly abundant rustic look, use a garland that is bushier and fuller, like this one from Michaels with pine cones. Dollar Tree also has many different garland options, including multi-colored tinsel and pre-decorated garland. Add some battery-operated twinkle lights to make the corner piece even more festive. You can also wrap the decorated foam pieces completely around the top and sides of the door.