The SwitchBot Locks are taller and wider than the aluminium part of my door. So I designed and printed this part to have more contact with the door. I recommend a very strong dual sided tape to stick the print to your door, then use the 3M bracket included in with the lock to stick the lock to the print.

This model should be sized for the pro. I've used it for the Ultra as well, but it's a little to big for that, so I'm probably going to make it slightly less high and wide in the future.