I feel like my triangles aren't lining up OK I can't seem to find any sewing order drections for this pattern. Here's what I'm doing the center triangles (banana fabric) sew the left side (red dots) then sew the right side then I'm sewing them to the large blue square, I then am repeating the steps adding the brown blocks and then add them to the sqaure. Am I doing this right? I think I am getting thrown off by something simple