Motorbike smartphone support adaptor

I had a handlebar support as shown in picture. But then, I bought a Honda VFR, that instead of a handlebar it have "clip ons", so I made this adaptor to use my old smartphone support in the stem pipe hole.

In addition to the three printed pieces, you will need a 4x40 and 4x50 hexagonal head screws, and a regular nut.

Nuts and screws can be fitted using a soldering iron and tighten them up with a screw or nut, respectively.