A tinkercad mockup between.
https://github.com/elcrni/Voron-Mods/tree/main/Orbiter_2.0_SB_CW2_Enclosed
and
https://www.teamfdm.com/files/file/485-orbiter-2-clockwork-beta/page/3/?tab=comments#commen
to make the Orbiter 2.0 ready for ERCF with ecas fitting and a filament sensor.
It's a standard hall effect sensor and i found it works best with a lower grade magnet(not N52)
this contains only the front and rear body. the rest of the files you find here.
https://github.com/elcrni/Voron-Mods/tree/main/Orbiter_2.0_SB_CW2_Enclosed/STL
The author remixed this model.