These are for the granddaughter of a co-worker and are from a little booklet I got somewhere. The booklet must have been written for a UK audience originally because the first time I tried to make a pair of booties from it they came out ginormous. It took a while to figure out that TC meant DC and DC meant SC and so on. Now I’ve written it into the instructions so I’ll remember. I wonder how, when, and why the UK and US got to using different terms for the same stitches.