My neighbor has this beautiful chrome 12 speed; the latch you depress on the stand to release the motor unit was gone though. I took a stab at modeling it in Tinkercad and printing it and my result works OK but I'd love it if someone out there could send me a scan of the part, ideally an .svg file with digital caliper micronometric measurements. Sunbeam was apparently somewhat coy and specific about the shape of this part. If none of that makes sense, perhap someone can push the pin out of the latch. (it's a loose interference fit) and trace the shape or at least photograph it and send me the image. Thanks so much, really appreciate your help in getting this machine back up and user friendly!