
2) Sust isometrics - buildings have this side darker, i dont see other specific in sust graphics now

3) Shadows - im not sure how to make. Where is the sun ? Angles ?

Tools:
Isometric grids for Sust:
http://files.wgames.eu/ISO/
With this utility you can make walls or ground textures: http://files.wgames.eu/ISO/isoconv.rar
