Crocheted in a tapestry technique but not from a chart.
How to work pattern:
Example: white (10), black (8), white (1),black (10). Ch1, turn
This means you sc 9 full white stitches, on the 10 white stitch, complete it by pulling black through the last 2 loops to complete. You are now ready to work the black stitches. Sc 7 full black stitches, on the 8th black stitch, complete it pulling white through the last 2 loops to complete, sc 1 white stitch complete it by pulling black through the last 2 loops, work 10 full black stitches, ch1, turn. You will have 10 white, 8 black, 1 white, 10 black