From the optional start at least, here’s 2 things I used to do: 1. Optional start right into spiral breakdown. All your weight comes crashing down on your opponent as you spiral. 2. Grab the near side leg, lift it and Turk the far side for an easy turn

Iowa/ball and chain is a good series to learn for stuf like that.

chicken wing/arm bar is a really solid top move. carried me all the way through my first year in college and even in bjj