For flannels I get a dark color and put the (what’s the word UGHH the the bar that makes the color see-through) really low (but still visible) and draw lines like a cross (they should overlap and make a darker color) then next to them lower the size and make the color a little bit more opaque and draw a line (those lines should over lap each other too) and with a lighter color do the same in the other side 👍 Idk if that made sense if it didn’t I can draw you an example