I was in the garden section of Home Depot yesterday and I spotted the following needlecrafter. She graciously allowed me to take her photo and we chatted.

She told me that she knit her sweater from leftover scraps and that she didn't use a pattern. If you click on and enlarge the photo, you'll see there's cables and ribs. I just love the Spring colors! And, remembering Brandon Mably's
class, I noted how that yellow stripe makes the other colors pop.
Since yesterday was a chilly, windy day, the needlecrafter had thrown a shawl over her head and shoulders. This was crocheted in the pineapple pattern. She opened it and showed me how large it was and, when asked, she again told me that no pattern was followed.
What a talented lady!