4. Matching furniture. If you pick black, go with all black. If you pick cream, do all cream. Keep a common theme.
5. Use storage as decor. If you have a shelf, you could find really cute baskets to slide in, then you can keep that room clean and use all of your functional pieces as things to make the room come together and look really nice.
6 Find groups of decoarations that match each other. Decorate in clusters, if you have a few frames, hang them up in clusters. If you have those decorative balls, hang them in a cluster. It looks so cute!
7. Add Pillows. They are a good way to incorporate all the colors you have put together, and it adds so much to a simple bed spread.