Of course, that's what she wanted to wear to her birthday party instead. But, when the going gets tough the tough get creative; My daughter's birthday was at a bouncy house, where they allow you to bring your own socks. I had plenty of scraps left over from the Rotten to the Core Remake. So after some research, I tracked down the kid-sized Cozy Critter Socks by PeekaBoo Patterns.
I've had good luck with Peekaboo Patterns before, and the cozy critter socks did not disappoint. The pattern is straightforward and a 'troubleshooting' section made it easy to get the perfect fit at the cost of one trial sock. The trial sock's fit wasn't bad either - I made it a mate and put it in rotation anyway. One thing to be aware of, though, is that the sock sizes are determined by the length of the child's foot, and not their shoe size. I live with the children I am making socks for, so I just made a foot tracing and measured it, but it wasn't as simple as calling someone up and asking for their child's shoe size.
Discussions in the Peekaboo Pattern Fan group suggested that ankle high socks are best for bouncy houses, because no matter how perfect the fit, everything else likes to work its way down as the calves extend and compress with all the jumping. At first this bummed me out - I was using gorgeous fabric, and my first instinct had been to go knee-high. But my daughter, bless her soul, stumbled on the perfect solution for showing off her Descendants socks when not in the bouncy house -
Below is my daughter in her party outfit, showing off her best 'villian' face...
...with homemade villain socks that she's definitely going to wear again, from a pattern I'm definitely going to make again.