I interrogated my droid and extracted the plans for the desk. It is a circular desk, a cross between a cockpit control surface and Darth's Meditation chamber. You could make something like this.
The desk is based on shapes and themes that I admired during the first three Star Wars films that came out. The vertical side supports kind of look like Darth's Meditation Chamber. I made a few attempts at drawing the sides. I was going for a pleasing shape that would support a desk and a shelf without falling apart. I also kept modifying the shape at the bottom so I wouldn't have anything at floor level to accidentally bang my knees or feet on while seated in front of it.
Before buying any wood, I made a scale model of it first. It was then that I decided to use 4 side supports instead of six. And I wanted the whole thing to press-fit together with notches. For assembly, all I had to do was tap the pieces together with a rubber mallet. I used a few sheets of 3/4 inch plywood. In this giant piece of furniture, there are no nails, and very few screws needed to hold it together. The only screws are for holding the two halves of the desk together, underneath.
After the fullsize desk was built, I drew on the control surface graphics in pencil. Here is a loose layout guide, on a piece of paper. That was refined as the details were penciled on the gray painted wood. I've also got some paint samples laid out on the desk to see what colors look good together.
I did the desk graphics to resemble the look of the Millennium Falcon console. I like the "square button" and pinstriped themes that are seen throughout the movies. Below is a GIF animation of the first 8 paint layers going on, 8 frames.
The desktop is hand-painted, first by masking straight lines with Scotch tape, then paint brushing. To make sure there were no brush lines, I use various sizes of fine quality animal hair (not nylon) hobby brushes. After the final painting was done, the whole surface was clearcoated for protection twice with a wider brush. That was a satin clearcoat. It holds up relatively well, although I usually put a mat underneath any items that might dent or mar the surface.
Here's the best picture I've taken of the desk, and it appeared on Page 17 of this same thread.
So there are the desk plans. Let me know if you build anything similar.