Wafer filters

Right-click a wafer in the Deck to choose what it accepts. A wafer with no filters accepts everything.
The rows work as described in Type Filters.
Void
An Allow row has a Void key. With it on, anything of that kind that doesn't fit on the wafer is destroyed.
Filling order
Wafers fill from left to right. When several kinds arrive together, the higher Allow rows take space first.
Empty out
The same window has an Empty out button. It moves everything on that wafer onto the Deck's other wafers, and each item costs the usual charge.
Nothing is ever destroyed this way. What finds no room stays where it is.