Fixing different tiles height

the_riblo

I got a Tileset i like to make a Elven city (modified underdark) but it uses the old "telegraph pole" style of trees from the original Foprest tileset before the facelift tilesets



I made copies of tiles with full canopy trees from the forest facelift to put them in this tileset to have a better look but they unfrotunately sit a bit lower than the floor height of the elven city tileset



I need advice on how to modify these tiles in order to put them all at the same height. The tiles borrowed from the forest facelift tilesets are copies of the original tiles so modifications will not affect the original tileset