I’ve been storing my lenses for years with clear plastic shoe holders, and have several of these in my home.

This system is:

1. Inexpensive – About $15
2. Easy to Access & organize
3. Reasonably strong, I wouldn’t try white L lenses in here.
4. Space Effective (behind the door)
5. I know when a lens is missing, as well as where to put it back.
6. Also holds smaller camera bodies.

Enjoy!