I've added a few things to our classroom, trying to make it better without creating too much change. I bought a barn to go with the doll house but didn't realize it needed to be assembled. I was a little shocked when I opened the box, but it only took me 90 minutes to put it all together!
I also added a canopy to a large, platform type thing we've had in our room for a while. The first time I saw it, I thought of something like this! It's taken me a while to put it all together but I see it as a place for them to sit and read or even just a quiet space.
Do you have a quiet space where you go to just chill?