What are some good resources for hacking PbtA games?

What are some good resources for hacking PbtA games?

What are some good resources for hacking PbtA games? I know there’s a chapter in Dungeon World that touches on the subject, but I feel like I’m still not grasping the design elements quite right. I can create moves, but I’m at a loss as to how to make good moves. I’d love to read some sort of resource on this.