That was super fun. For Dodger, I think GMing gives an awesome chance to see the range of characters you can bring to life. I've always enjoyed you as a PC, so seeing multiple characters in one show is fun.
Have you ever read Tamora Pierce's Circle of Magic series? These one shots remind me a little of her main magic system, which is based on everyday crafts/work like thread magic, gardening magic, cooking magic, dancing magic, etc.
One rules comment, it seemed like you reduced the rules basically to 2d6 and didn't use moves, which also meant people didn't use their modifiers when they should and Holly didn't roll for spells when she should, etc. I'm a fan of streamlining in the moment to keep things going, and especially when you're still learning a system.
I wonder though, now that you've GM'd a few times, if you might try a system like Fate Accelerated that you're already familiar with from Nebula Jazz? It seems like that system would fit you GMing style well and you'd be more familiar with the rules.
Overall, it was great to see you confidence boost from the first One Shot. I hope we get to see you GM more in the future!
Also--all of the PCs did a great job RPing. I want to give a special highlight to Aureylian, who did an awesome job of the playing the sensible character in a way that kept everyone on track, without restricting/diminish the zaniness of everyone else. Loved the cast chemistry.