Thanks for the reply. However, my question is not about grid size. What I need is information on how to setup a terrain brush with Tiled Map Editor. Placing tiles one by one will take forever as I have about 30 total levels to create. Below is a new link. Thanks.
I just purchased the tileset and am having trouble setting up the terrain tool on Tiled Map Editor. I found a Tiled tutorial for 32 x 32 pixels but can't figure out how to do this for 24 x 24 px tilesets. Can you please help?