Flat and round Bee escape (two different designs)

Two different models for bee escape intended for a 92mm hole. As flat as possible so it should always fit in a divider board without a need for edging. I started this design because in my opinion the factory ones are too big. Also, another goal was to have an option to switch between one- and two-way traffic, but I'm still busy working that out.

One design uses the 'vortex' approach, the other a more straightforward 'funnel' approach. Both versions have been tested and work effectively. If so