You can go to "Layers & Tilesets" in the map editor to choose a tileset that'll be your overhead tiles, hold Shift to move a layer above the heroes & NPCs, then when map editing you can press Page Up and Page Down to switch layers.
<TheGiz> oh hai doggy, oh no that's the straw that broke tjhe came baclsb
<TheGiz> oh hai doggy, oh no that's the straw that broke tjhe came baclsb



