Don't know if you can see this, but basically its not a spider gone mad, this is the result of caterpillars spinning cocoons. It was an amazing site and the photo doesn't really do it justice, there were trails going from tree to floor it was quite simply amazing. I find God's creation simply wonderful in all its intricacies.
Andy took the piccie on a lovely walk with our friends up at Jumbles reservoir a few months back.