So for all of you who have been complaining about us doing double unders more often. Here is a great video for helping you work on your double unders. Double Under Tutorial
The other skills he talks about in the video can be found here – Jump Rope Skills. The footwork drills in the beginning will be particularly helpful but all of them are good for helping you get more comfortable with the jump rope.
I would highly encourage you to at the very least watch these videos, he is at least entertaining, and practice once or twice a week.
IF YOU WANT TO GET BETTER YOU HAVE TO PRACTICE!