Tiles are substantially easier to create than hatches. Where a hatch uses repeatable lines, a tile uses a repeatable set of lines, polygons, circles, rectangles, etc. This means that instead of trying to figure out how the lines repeat you can just draw what you want. Because tiles contain objects like rectangles, circles etc., you can also add colors to your tiles, making them extremely graphic.
You create a new tile by using the Resource Browser. Right-click in the Resource Browser, choose New Resource…, name the tile and then draw the repeating tile passion that you require.