Now, i made mine a tad bigger than what was presented, threw in more LEDs and a 9V, and ran into a problem filling it with hot glue. hot glue guns are incapable of handling such a large volume, so i cut open a pop can, and melted the sticks in that, then poured it in the cube (while being careful not to encase the switch as well). From there, I put on metallic tape that my dad had sitting around, and cut out the patterns with an x-acto knife and removed the excess tape. The result is this:
