I wonder if anyone can offer me some advice? I have a lovely piece of fabric with diagonal stripes and I am trying to use it to make a pair of trousers (casual trousers from pattern hack from jumpsuit in Sewing Bee book), but I am stumped as to how to lay out the pattern pieces. There must be a way to do it but I just cannot figure it out. is it simply a pattern 'not suitable for obvious diagonals'?Thanks in advance.