Hold the Shift key down and you can move things up and down (I mentioned it in the online help, too :P)

WC

Thanks, guess I didn't look hard enough :D . One problem though when selecting textures only the first 16 show up and the rest are plain black. I said already in a post above but Im going to include it here to I get an error when trying to load textures that says "Stream read error".

My MSH got the same size, i do exactly like you, name is the same, but still the error ...