It has taken over a year and a half, but I have finally completed a commission of a wall mounted rolling ball sculpture. This was the first of its kind for me in size, plus the fact that it features a motor-driven chain lift for the 1-inch marbles that it uses. It is all of welded steel and all the track was bent by hand. Scrap materials were incorporated throughout. The entire piece was specially painted to prevent rust once completed. It measures over four feet tall and nearly three feet wide and has approximately 52 feet of track not included the special elements. That's over 100 feet of wire bent entirely by hand! Check it out! Comments and questions are always welcome. You can see more of my art at www.tomharold.com.