Thanks. I actually just winged it, it was my first knitted FO. I'm actually surprised it's been favorited 4 times on Ravelry. Maybe I should write it down as a free pattern, I think some newbies are afraid to wing it.
I have pattern writing on the mind, I've been on a pattern writing binge the last couple of weeks

since my first one (which wasn't intended to be a pattern at all) got so popular so fast.