This is a perfect workspace design for two people living in a small apartment. Check out IKEA Hacker Marla whose workspace is also her wardrobe. It can accommodate two workstations. It is amazing how functional it is for two people who are working in a small area without feeling over crowded.
It does not even costs that much. The bookshelf on the side was customized to fill in the remaining space and it all fall down perfectly. Everything looks clean, chick and cool.