John Deere Hat

Ok so i set out to make my hubby a John Deere hat it is not as perfect as i would like it to be, but for my first hat I think it came out pretty good I need to learn how to do something different on this....i can explain in words what it is but there is like gaps between the green and yellow i dont know how to do that, i am making another hat different colors different design but same problem......one day i will get it right.....

So there it is........