You could have open and/or closed shelving and/or storage.
Another idea of closed shelving. Also notice the small but highly efficient layout of counter and storage
Simple shelving on wall.
I love this combo of open and closed. The stuff you use the most is easy at hand while potential clutter is behind doors.
Even the stuff of clutter can be made into something ordered.
Keeping shelving lower gives a small and low ceiling room a sense of airiness.
A good example of simple and inexpensive design and materials.
Simple, simple! Just don't clutter it. Make the room feel evocative enough that you love being there.
Low shelves with art above. Think about what you want displayed. Keep it to those things that you frequently use or give you a sense of place in the room.