Here is an update.
Since some of you had told me that the epoxy used was coming off, I have now decided to use the HARD as METAL from the Auto Store. Also, the "L" shape is now screwed in the disc platter so in can be taken out. I have found a different shaft that it can be adjusted to a certain length. So no need to cut the shaft just screw it in further or unscrew it out.
Also notice the MOUSE on the right side of the pic, this is a MS mouse and its no good, its to long. You have to get a mouse PCB that is half size like the pic shown.
Anyway, I might have another ONE available so its FIRST COME FIRST SERVE....