In New Super Mario Bros Wii, (NSMBW) there are secret areas in tilesets. The secrets aren't very obvious and you usually find them by accident just by exploring. I would love to see this in PB. It would be a brand new button on the bottom of the workstation. Where buttons like, copy, smart, move, etc. It would be, secret layer or something. It would make the items you place (tilesets, objects of almost any kind) in a secret place. It automatically places tiles wherever you place an object. If you hit a tileset or object in a secret object layer, then there is a round view thing (like in area settings dark mode when testing, only larger) that appears in the tilesets. To see this in action, check out NSMBW let's play videos on youtube or something. The look at videos with all star coins and stuff so that those secrets are shown.
