Yeah it changes. You can use rocks (different from flint - found on Ghoul Scavenger encounters mostly) or even ore to do it though.And if you get unrefined (or refined but you would probably use that) uranium ore you can make a gold pattern.
And if you get unrefined (or refined but you would probably use that) uranium ore you can make a gold pattern.
You can use gold, too, for the gold pattern. It's worth less than the uranium.
Where do you find gold in FOnline?