So I have a plane that I imported into zbrush and want to create a basic tileable stone texture on it.
I make the document size something like 800x800 and drag out my plane and frame it to the document so that its exactly at the borders.
The problem i have is that when i use the tilde key to scroll the canvas so that I see how its wrapping, it drops the tool to the canvas so that I cant edit it. How do I pick-up my tool from the canvas while its partially scrolled so that i can sculpt across tiled part and make sure its seemless?