First of all, I'm Italian, so excuse me if my english is not that good.

I know this is a long shot, but I trust in your knowledge.

Some years ago (maybe 4 or 5) I found in the internet a tutorial to make a star wars battle map using photoshop (I think it was one of the CS series or something like that). If I remember correctly it explained how to make a sort of hangar in the desert.
I kept the page in my hard-disk, but I had to change computer and I don't have it anymore.

Now I can't find it anymore in the internet and since I haven't made a map since 2011 I don't remember how to do it without the tutorial...

As I said it's a long shot, but maybe someone knows what I'm talking about...