The image is a tower I built for a large chime. It is composed of mid sections of icosahedrons. This is the shape I will propose to my client for the rock holding project. The suggestion by Gene to use a spiral to make the screen tube works well with this shape as it is a spiral anyway.I just didn't see it on my own. One again I have benefited from this group, so thanks Gene and everyone else who gave a helping hand.I am open to any suggestions that may yet occur. Life is good.
Frank