don't dive over your shoulder to twist, initiate the twist from your hips, and think about pulling yourself up to your kick leg before you twist, don't pull your leg down to you
while most people twist the same way they cartwheel, some don't. if she's had her full for a while and is doing it with proper technique, then I would say to keep it the way it is, but it might be that the coach wants her to change it because of poor technique, or lack of body control, in which...
the infringement should be on varsity. they should know what is and isn't in the public domain for fair use, and inform their clients designs accordingly.
the side base is waiting for the foot to fall into her hands, rather than catching it as early as she can and helping to finish the twist. i hope this makes sense lol, tell her to grab the foot as it's coming around and then place it where it needs to be.
it looks like the flyer is spinning good on the ball of her foot, but then settles onto her heels when she gets around. make sure that she doesn't try to settle her weight back once she hits the front.
my friend uses these and they work great for her! I had never heard about them until she mentioned them but they seem to work well from what I have heard.
I have extremely bad eyesight (like I can only see a foot in front of me bad) so I've been wearing contacts since I was around 11/12. I would definitely recommend getting dailies, they're much more convenient and then you don't have to worry about cleaning them properly. I always keep an extra...
lots of leg lifts! to hold a free stretch you need a lot of muscle and body control. if she can pull a bow then she clearly already has the flexibility, so strength is what's lacking