NEW YORK: A beloved Christmas tree tradition is returning to Manhattan for the holiday season next week. No, it’s not the towering spruce at Rockefeller Center, which is lit in early December. The comparatively smaller Origami Holiday Tree that’s delighted crowds for decades at the American Museum of Natural History opens to the public on Monday. The colorful, richly decorated 13-foot (4-meter) tree is adorned with thousands of hand-folded paper ornaments created by origami artists from around the world.