"ss" wrote:

Does this help...?

Thanks for that. The bed in the video is less sophisticated than the one
I'm working with, in that mine has the springs completely enclosed in sealed
metal housings and they have adjustable tension, but it's interesting that
the American model has a latched position for attaching the bed frame to the
cabinet and that it's at the sort of angle that others have recommended.

I do like the method they use to square up the cabinet: give it a kick.