That's actually a slightly different pattern. The first throw in each round should be made from an overhand position. You are catching the ball in the overhand position, but then you uncross your arms and do an outside throw.
Compare your pattern with this:
Mills mess is supposed to be: Overhand, Outside, Underhand.
Your pattern seems to be: Outside, Outside, Underhand.
It still looks really nice though!
Holy crap that’s what I’ve been doing this whole time!!! I’ve been going around telling people I’m doing mills because what I’m doing pretty much looks like it! I gotta go back to 3 balls and make this right!!!!!
Right...also it looks very close to mm and good:-) it's a mm variation, guess it could be a bit easier as two throws on each side are identical..but that's just guessing. Like that.
Lovely stuff, looks great, been working loads of 4bMM for a while and it's super hard work, well done.