"Fully functional UltraBall made to be an exact replica of the real thing! Uses only 3D printed parts and super glue yet has fully functional hinge and button which presses in and unlocks a catch to allow you to open it, using the flex in the plastic to act as a spring. Hinge opens to 90 degrees and stops like the real thing and does not stick out the back so cannot be seen, also just like the real thing. The button also hides its own mechanism from view adding to the authenticity. Parts have notches and grooves to ensure perfect alignment while glueing allowing you to have a perfect model with ease.

I believe this to be the most accurate and easy to print UltraBall you can make with a 3D printer so print your own and get catching Pokemon! Even the stand looks like a PokeBall from above."

Original creator is McFozzie on thingiverse.

To remix this model I added supports on sides, recolored the model, reconfigured for multiple plates, and added brim. In addition,