Shiny Stars Purple Shabby Chic Polycotton Floral Fabric Sold By Half Metre

I ordered 150 cm of purple stars ,pink stars and blue stars. I’ve used the blue and made my daughter who is a size 20 a top with sleeves but unfortunately the pink and purple have been cut short and I don’t have enough material to make the same top(which is what I had hoped to do)
The material has been cut very crooked on the ends and I’m about 7 cm short.
Very disappointing.The only thing I can do is make the top shorter which wasn't the idea of making them.