I was inspired by this post:
https://forum.shopsmith.com/viewtopic.php?f=9&t=23902
Mine was done to fit my 500 and in particular the one I have set up as a drill press.
It is made out of MDF left overs so some of the sizes were dictated by what I had. I did do the design in Sketch Up so I have it for reference in case I wanted to make some changes or to make a couple more for family. I just finished the assembly today, I might put some sort of finish on it or not....
I have to look for a few surfaces, like perhaps an insert with a nice fabric for working on nice things and another perhaps would be an anti-static pad for working on electronics and yet another for gripping things when working on them. I have one attachment planned and perhaps that will show up tomorrow or the next day, I have to see what scraps I have to fashion it out of.
So lets get started with some pictures.
The tray is held in place with overhangs, same on both sides. Snug fit but if it loosens up later on I might have to add something to fit in the miter track.
The tray in the back was done with a dishing bit on the router table. Here is a shot of that:
Ed








