Boston Bees
Bumblebee
I have no link to this group, but it's a different approach (which I haven't tried), and the videos aren't too long, so I thought I would put them here for your viewing pleasure. I can see some issues, and I am not personally going to add this much space above a brood nest in December, but who knows!
Swarm Control Using Checkerboarding - Theory - YouTube
<iframe width="560" height="315" src="" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
Checkerboarding beehives - The First Manipulation - YouTube
<iframe width="560" height="315" src="" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
Pre-Checkerboarding Apiary Visit - YouTube
<iframe width="560" height="315" src="" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
Swarm Control Using Checkerboarding - Theory - YouTube
<iframe width="560" height="315" src="" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
Checkerboarding beehives - The First Manipulation - YouTube
<iframe width="560" height="315" src="" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
Pre-Checkerboarding Apiary Visit - YouTube
<iframe width="560" height="315" src="" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>