Being too critical?

Allison • 26. Married for 4 years. 22mo 👦🏼. 1 angel baby 👶🏼. 🤰🏼🌈 due in Nov2018
My husband puts these letters above the crib and I can't help but notice the J and the A are super off...he is so proud of doing it though. I tried to fix it but they don't come off easy (I think it will take the paint off if I pull it off) Am I being too critical!?! I feel like everyday I do for the nursery I second guess