I'll post a picture of mine when I get home. I bought a pool cue rack off Ebay. It only holds six at most.
The rack is in 2 peices. The bottom part is indented and fits the end of a lightsaber very well. the top piece must have a diameter of more than 1&1/4 inches to have clearance for the blade.
lightsabers, from left to right: Vader, My custom, Anakin, Luke ROTJ. They are all Luxeon by Ultrasabers
On the left you can see my only remaining Katana. It's a double edge by cold steel
Picture time: