An easy way to make any ordinary block wonky is to add 3 inch strips on all sides and then lay your square ruler on top. Instead of squaring up the block, you turn the square at an angle so that all the sides are askew and cut out the square. Instant wonky blocks. A great way to use up orphan blocks by using one colour wonky sashing. There is a pattern where you can sew the odd angle sashing on to create the wonkiness but I like the easy way better.