Starbucks Cup Pattern

I was messing around with Adobe Illustrator on my laptop and I made this. At first, I was just trying to practice making simple objects but I ended up creating a pattern. I used the pattern > make tool and  made a large pattern. I messed up when I used the eraser tool and actually erased some of the white fill in the cup. I put a white background behind the pattern but without that background it would've looked a little wrong. Also, I realized that I used an actual logo when creating this too... I should've probably replaced the Starbucks logo with a generic green circle but it's too late now! I understand this could never actually be used as my work since I used someone else's logo.