Thanks! It was sooo many stitches. It was knit in the round and I think each row was 70 stitches. The biggest mistake is right in the middle in one of the gold (aka "closest thing to bronze I could find") stripes where I made a small mistake, tried to fix it, and ended up making it worse. But that part will usually be wrapped around my neck anyway, so that luckily worked out well. And while it was drying, my cat decided it was a toy and frayed one of the stitches in a blue stripe a bit, so I sort of poked the fraying back into the tube with a yarn needle.
And because it was in the round, it's so warm! yay! I wish I had gotten into knitting and Harry Potter at a more normal time so that the scarf would be less behind the times, but that's ok.