So the bed section, that which folds up, now only needs the hardware to
be attached, lightly sanded, and painted.

I used the Shaper Origin to cut 6 arcs on the top rails of the platform.

I used a plug-in program for Sketchup to produce the needed SVG file for
the arc.

https://www.flickr.com/photos/lcb112...in/dateposted/

Glued and pinned.

https://www.flickr.com/photos/lcb112...in/dateposted/

https://www.flickr.com/photos/lcb112...in/dateposted/

And getting heavier.