Demicache is a 12th-level ritual.[MotP:150] You create a small, personal demiplane that can store nonliving items of up to 250 pounds. The demiplane has a portal that is 6 inches in diameter and is always open. The portal floats near you or can be affixed to your clothing (like a pocket), and you can retrieve items from the portal as a minor action. The portal is visible to others, and it moves with you at your speed.