BLV mgn Cube - Thumbwheel bed leveling knob M4

Long stem bed leveling thumbwheel holds M4 nut. 100% solid all the way to the bottom - that's the difference vs https://www.thingiverse.com/thing:3715356 which inspired this remix.

Edit and modify here: https://www.tinkercad.com/things/eKQcJxQQvDG/

Credits due to the following designers

Original thumbwheel
https://www.thingiverse.com/thing:2603493

Inspiration from
https://www.thingiverse.com/thing:3715356/