I am assuming you are making a 9 match from 9 different fabrics, and they should all be in the same location for each block.....then you sew, cut, turn, sew.....I can appreciate and feel your frustration.......May I suggest you make 2 guides, they can be simple drawn on paper with pieces of the fabric pined on. The first guide of the original layout.....the just make a sketch of the second layout and put pieces of the fabric in each square....now you have something visual to look at during the assembly....I can totally understand how you feel...but there is a solution and how to make it easier....