When you couldn't get passed the child blocks and were tired of mags, you would watch workout videos... or at least that's what I would do. :-[
https://www.youtube.com/watch?v=kr7-TB7Mj44https://www.youtube.com/watch?v=4iihGx357Ishttps://www.youtube.com/watch?v=lc9xrmxOfU8