I had the same problem so often! Lately, I resolve this by this rather simple method : taking a texture of, let's say 2000x2000 px, copy it to the wanted size, side by side, then using cloning/smudge tools to make a big one texture by making the repeated pattern disappear/change.Quote:
It's the highest resolution one I could find with the right kind of texture... any ideas where I could find a better one? Everything I've found so far is even smaller than that one
I hope to be of some help.