I have been stalking for a bit, and haven't seen a post on this so far, so I will put one here. Roll20 has only the three layers of Map and Background, GM, Objects and Tokens, in my case there is also Dynamic Lighting. I would like to request the ability to add layers much like one would do with photoshop or other editing software. This would make mapmaking less tedious as I could have a layer for the background, a layer for the items and objects still on the background so that I don't accidentally move the terrain around while editing, a layer for fog and clouds and shadows cast by passing clouds that hang above the map layer and token layer but won't get clicked on by the GM, as a few examples.
