I recently bought 2 pre owned sundance pollen traps and found that the front doors were "leaky" so that the bees can easily come in and out of the whole that is required for the door to move up and down. So i designed a small improvement that almost entirely removes the hole and makes the door look nicer.
Thevideo in action
https://www.youtube.com/watch?v=jrIQq6OJMT0
sundance_pollen_trap_lock_improvement_v3.stl | 397.2KB |