How to convert Korg KROSS1 to a keytar

Here's my DIY conversion of my KROSS synth to a keytar -

Thanks so much for this. Great video explaining how you did it.

Important Update: I did this conversion for a friend, and we used the smaller compartments on the red clam-shell as attachment points (watch the video to see those compartments). They appear to be just as strong, and I actually prefer the way the keytar hangs better than my original design, And you can use a $6 tube of epoxy to fill the compartments, instead of the $40 box. https://youtu.be/MP-uA7TGR-0