Excerpt: "I spent a lot of time over the last few weeks dreaming about different approaches and ideas and finally, earlier today, I decided to use the last bits of our old fence, a bit of bailing wire, and a 10’ 2×4 to create an accordion-like “wall” above the fence that can be raised and lowered as preferred. I’ve never seen anything like what I built. I just figured out what I could make with the materials I had on hand. 
 For me, this is so much more fun than going out and buying all sorts of supplies. In fact, I think I just like re-using things because it simplifies what I can do. I don’t have to think about nearly as many options because most of them are not going to work with what I have to work with."