Tree decorations are items used to adorn a Christmas tree during the holiday season. These decorations can include ornaments, tinsel, lights, and garlands, each adding color and sparkle to the tree. Many families have their own traditions, using handmade decorations or special ornaments that hold sentimental value. The practice of decorating trees dates back to the 16th century in Germany, where people would hang fruits and nuts on evergreen trees. Today, tree decorations come in various styles, from traditional to modern, and can be made from materials like glass, plastic, or wood, allowing for endless creativity in holiday decor.