This design is a replacement case for a 9pr 8" ¼ parallels set. This case stands the parallels upwards to minimize desk space, and each parallel gets their own discrete pocket to minimize accidental dings. The outside of the case features a hexagon grip pattern for easy grabbing, and the lid seamlessly blends in with the base when the two are together. All pockets are made to hold 8" long, ¼" thick parallels of the following heights: 1.000", 1.250", 1.375", 1.500", 1.625", 1.750", 1.875", 2.000", 2.125".