[Oladahn]

Ok, that list is good, but I still don't really understand how to apply this to my own custom tileset. Ok, take this for example. I make my whole tileset. I put the stuff in in no particular order, I just keep all the tiles to an object together and cram everything in as tight as possible. How do i specify whick tiles do what? say I wanted to make, just for arguments sake, tile 5,22 blocking and tile 5,23 a jumping stone block. How would that work? Or is this the same as the original set, where I just fill in the colors with my tiles that are the same blocking type and hope there's enough space allocated for them all?