Being able to switch layer visibility on and off (like pressing the eye icon in the photoshop layers window). Right now the only way is to delete a layer to hide it. It would be super helpful for users to be able to hide a layer and be able to unhide it as well

This is awesome, thank you! What would be even better is to be able to set the initial state of the layer in the backend. So a layer is turned off by default when the page first loads, Would that be possible?