This was uploaded at Thingiverse by an "Ivko" in April 2021.
Unlike his first razor, everything that you need is 3D Printed. There are five pieces to it.
There is no longer a spring pushing the middle tray/topcap upwards. It's controlled by the screw in the handle and that in turn is locked by the bottom screw. It's very ingenious however adjusting it requires a 3-step process. Unlock the bottom screw, adjust it and then re-tighten the bottom screw, pretty much the same as my Locking Handle.

The files are available at Thingiverse - HERE

How does it shave?
With only one shave under its belt - this may change.....
Let me start by saying that I used an oldish Wizzy and it most definitely will be revisited with one with less shaves on it. That said - I found it pretty mild and not a BBS shaver. It's very light for all you fans of light razors.