Stackable Mostly PSP UMD Storage
Free     Myminifactory     kettle.chris

Stack-able (Mostly) PSP UMD Storage

This is more video game storage  Instead of doing the whole drawer thing again I decided on stackable boxesEach one holds 10 UMDsThey stack for the most part there is just a danger of them sliding off and that danger multiplies with each one ...

similar models —

Stack-able (Mostly) PSP UMD Storage alternatives
Storage box
Allemool
storage silo
theorangecathi
Stack Master Pro
Jackparrow