Minimal Button Kerwan: 4/8 Gaps

I can cross the first three gaps with some consistency, now that I know what I am looking for. The fourth took a couple dozen attempts, and around an hour in total.

Getting even three takes some attempts on its own. I rest for now, but this undoubtedly proves that all eight gaps are possible if one put the time in.

The way it works is by moving up, onto a slight ledge, and then dipping down onto the jagged, sticking-out part on the other side, which clips you up a little bit, enough to keep on walking to the other side. It's very hard to discern, but a visual cue is still very helpful.