Invisible Storage

2nd-level Evocation (Bard, Cleric, Druid, Sorcerer, Warlock, Wizard)
Casting Time: 1 action
Range: 10 feet
Components: VS
Duration: Until dispelled
You create a small pocket dimension in the ethereal plane. The dimension is 50 cubic feet in any dimension. You can put items into it and pull items out of it as a bonus action. An item can be no longer than 5 feet in any dimension. The rift appears as a small tear in the air and shimmers shades of blue and purple. Other creatures can try to pull items out of the dimension with a Strenght (Athletics Check) Equal to your Spell Save DC. You may end the spell with a bonus action.
Reopening the storage in a different location results in the same space being used. Creatures and objects native to the ethereal plane can not steal items from your storage space.