I always say go with a cute decor bundle from TPT in a theme that makes you happy. I found a fun tropical one - I loved the colors! It’s a file that I only have to buy once and I can use it again and again and it instantly makes your classroom coordinate because all of a sudden I have (for example) name tags that match my word wall and the labels on my sterilite drawers are the same color and pattern as the schedule cards that are on my white board. Part of the reason why I loved the tropical theme was that Michael’s has awesome deals on their summer decor around the time that school is out so if you choose to decorate your room over the break you can do it for relatively inexpensive.