Vinyl 7"single container

While looking for an exact size of container for my vinyl singles I could not find the right one. Resizing an existing model did not work. So I designed my own. Other requirement was that it fitted 7" vinyl singles including a PE-sleeve!This model needs some supports. Specially on the handle. See also my V2.0 of this design. A modular print. Which takes a lot less filament and printing-time.