Quick and easy jacket fix

I bought this jacket on sale at Kohl's not too long ago, and I really like it, except for the fact that it only has 3 buttons. I'm really a 4 button girl.

Luckily for me, the manufacturer was nice enough to include a baggie of spare buttons. I used the large one to add a 4th button to my jacket.
I measured the buttons and the button holes to get the right spacing, then sewed the button on and made a button hole. Voila! I've got a 4 button jacket!