Disco balls are always cool - even at Christmas

I love disco balls. They are delightfully tasteless, but, like the lava lamp they have their place. Whether you're decking out the dorm room or looking for something unique in your living-room, this is a simple project that is sure to get guests talking. Here's what you'll need to build a Christmas disco ball:

1. Coat hanger
2. 50 SOLO 9oz clear plastic cups
3. 150 multicolor mini Christmas lights with a controler
4. Soldering iron

The author of this article uses colored Christmas lights, but I imagine that white lights would work well too. They would probably give a softer sparkle, so you can choose based on what style you're going for. The full instructions teach you how to make this Christmas disco creation. Put one together this weekend and it will look great over Christmas and carry you right through the New Year's party.

Source