Not quite what I need

I started sewing stars on my flag yesterday. I’ve never been able to just “eyeball” things. I have to measure and calculate everything. So, I grabbed my ruler and did the math. Stitched some stars on and discovered I miscalculated. Sigh!

I’ll be grabbing my scissors and ruler and pencil and needle and THEN sew on the stars. It may turn out to look a bit like this: