Great idea Jay, I’ll be building and using that soon!
Best plans of mice and men . . . .
The lift arms were in the way of setting it on the dolly as designed so I had to turn the dolly 90 degrees. Not being satisfied, I lifted the bed from ABOVE using heavy duty ratchet straps and turned the dolly under the bed the way I had intended. So now it’s oriented correctly for easier movement in the shop when supported over the frame.