Just when you think you are going to walk thru a massive spider web, you find that the top thread goes between the top of a tomato plant and a branch of the maple tree, six feet away and ten feet up. Then a thread goes from a point two feet away from the tomato plant and down to a lower part of the same plant. Web is in the triangle.
""The world is full of obvious things which nobody by any chance ever observes…""
— Arthur Conan Doyle
“The Hound of the Baskervilles”
""Mathematics...