If you are looking for some creative room divider ideas, you can find a lot of them online. I have also seen some great ideas on some home improvement shows.
I love to browse furniture stores and saw some great room dividers at Ikea the last time I was there.
One that I found really practical was for a closet area. This really helped keep your closet looking neat and tidy.
It was not a curtain, but more of a wooden divider to separate off different areas. I would love something like this in my closet to keep my area separate from my husband.
We share a closet space, and I like my area to be kept neat and he has things scattered all over the place. Even if I used something as simple as a hanging curtain, it might help define the space a little bit better.