Filament Box / Container

Design:I have designed this box in Fusion, because I was looking for a cheap solution for storing my filaments vertically. However, the container can be kept horizontally too. When it comes to the thread I have followed instructions included in this YouTube video. The vertical stand is entirelly mine concept. The current version of the box is not air tight. I made a water test, and it failed miserably. Dimensions:It diameter of the top opening is 204mm, and the inner width is 69mm. Future:I am planning to further develop the project, so that it uses less filament, and to make it air tight. Please feel free to reach out to me.