you have good ideas in your set but sadly it's not good enough. my advice is to keep practicing on making low dif, here's some vids to help you out making those diff : https://www.youtube.com/watch?v=f2xZua71nYE https://www.youtube.com/watch?v=uzowYgeXWmo https://www.youtube.com/watch?v=2Yx2sK1ohDc (i highly recommend watching this one from basen) also here's the vid of pishifat on spread rules : https://www.youtube.com/watch?v=b5l6ftgCcyM