I think I should be able to create a wall template with perspective lines for the 1024 resolution similar to that I made for the 640 resolution. Should not take too much time, perhaps I can even do it next weekend.
I can also imagine to write a tutorial how to do Comic/Manga-Style walls and sprites with Paint Shop Pro/Photo Shop (and a scanner). However, this will certainly consume a lot of spare time (which I do not have a lot of at the moment

). Thus I would like to know if anybody out there is interested in such a tutorial...