How do you put on a bone and move it? It would be helpful to have a sample project.

Hey, there is some projects in example folder in the root of pixelover zip file. For the bones I also wrote a tutorial if this can help https://pixelover.io/docs/tutorials/bones_animation/

I should write tutorials for basic uses like that you are right.

But here a gif to show you how to create bone, move it, rotate it, (and scale it not yet in the current version).