I love the simple symbolism used with snow skiing. Don't know what you're getting yourself into; look for a green circle, a blue square, or a black diamond. Green equals easy, blue is intermediate (love that word), and black means "buckle up, we're going down." The ski slopes don't tell you that a green circle indicates a slope between 6% and 25%, a blue square is between 25% and 40%, and a black diamond is a slope at 40% and higher. Do you believe it would be more likely for you to mistakenly choose the wrong ski slope if they weren't color coordinated? I can tell you firsthand that my wife wouldn't like skiing anymore, which's a fact. Thank goodness for those pictures.
As a roofing contractor whose mission is to revolutionize the industry, we like the standard sport of skiing set for the rest of us. Yes, even the roofing industry. Okay, maybe just Roofle. Like the sport of skiing and the degree of a hill's slope, you probably don't know that slope of your roof. If someone were to ask you if you have a low, medium, or steep slope, you likely could take a guess but wouldn't it be so much easier to look at a picture and be done with it? Knowing the slope is significant in factoring how much product a roofing contractor needs to complete your installation; therefore, it's critical to understand. Is it a 4/12? Is it an 8/12, 12/12, or is it higher? Rather than explain to you that it's the number of inches in rise or height over the run, which is length, we ask for your address and let you pick from a picture. Chances are we are going to be nearly perfect in our estimate. Unless of course your roof is as steep as El Capitan, and you mistake it for a roof that is as flat as the Indiana countryside. By the way, it's pretty flat here, which is probably why my wife enjoys the skiing.