I've got a corner sander (Warrior SKU 63976) and I've got a wet dry vac (Bauer SKU 56201). How do I make them friends? Adapter!
It's pretty simple. The Vacuum end is friction fit; the sander end is also friction fit, and includes a keyway to accommodate the notch on the sander's dust collector port.
The author marked this model as their own original creation.