Slide 4 of 15:
In order to minimize the wobble, we added an extra length of cable, moving the headache balls as far away as possible from the granite spheres. This worked really well (but made it a little harder to align the ball rotations properly, and we needed to let the balls ring down a little longer after each hit---but it was worth it!).
prev index next
[EXIF info here]
(click image for full-res version)


All materials are Copyright © Derek C. Richardson and may not be reproduced without prior permission.