1.16+ Callable box loader hall

1.16+ Callable box hall Made by Eirik Input items in the top, they will go through the filters and get loaded into boxes, when a box gets full, it will be sent down and be displayed in the hall. If there is no full box in the hall, you can press the button to get the shulker box in the loader, it will not break and send you an empty box. Schematic is a 32 long hall, and it is easy to expand, to expand, extend the locking lines at the top, the overflow waterstream and the two rail lines on each side at the bottomn Precision loader by PyraLeft, with contributions from Eirik