The central console rear cup holders falling apart. How to put them back?
The constructions are seemingly simple yet like those Japanese "Transformer" toys I have no idea/drawings how the assembly
are designed to begin with.
It consists two plastic rings(2 individual cup holders)designed to
retract inside the assembly housing when the cup holder door is
closed. Please help.

You will have to remove the console, and take the cupholders out of the console back. Then you will have to almost completely disassemble the cupholder assembly in order to get it back together. Once you have taken the cupholder out, and apart, it should consist of two cupholders, two springs, and about 5-10 screws. I recently had one of my rear cupholders break out of the console, and I ended up going and buying a replacement online.

I need rear center console cupholder replacement also. Was heading to junkyard for that plus, 1 lug nut, rf window motor & regulator, radio/cd player. If there's an online source for this stuff, that would be great. Thanks.

Most of the stuff is good to get at a junkyard except for the radio.They usually beat you over the head on price for these and you can get a decent aftermarket cheaper.You could also try e-bay.