crocheting around both sides of the starting chain using a double strand of yarn and a small hook, until the bottom of the basket was about as large as I wanted it to be.
You'll see in the photo above that the hook goes into the previous row and the crochet is proceeding in the ordinary, usual way. But then - and this part sounded tricky without the photo, things changed.
I turned the crochet so I was looking at the stitches head-on, the needle goes down from the back and comes back up around each single crochet. It's still a single crochet, but the position is a little different. Below, you'll see what this looks like when you've got at least a few stitches started in that new position. The last row of single crochet before the turn forms a sort of braided edge look. The basket sides are now proceeding upwards.
You can see, too that my fingers are dented and battered - this part is hard on your hands. Do it, then put the crochet down and do something else. That something else might be fun, not (as you can see from my cuticles) washing breakfast dishes from 168 merry diners who showed up at the Fire Hall this morning for the monthly all-you-can-eat breakfast. We do have another person who washes dishes, but he doesn't stay all morning, and stuff had piled up by the time we all realized he'd left. I had dishes from about the last 60 people, silverware from about the last 120 people (after all, who really likes washing eggy forks?) and the food prep stuff. Luckily, I enjoy running the commercial dishwasher. At one point, I accidentally - and I promise, it really WAS an accident - threw the dishwashing brush out the window, but someone quickly brought it back.
That's about as far as I got with this new basket tonight - I did have other things to work on, with patterns to be posted tomorrow. Hope this explanation helped!