Bambu Lab Spool Locking Shim - STEP Version

I was having a heck of a time printing BBL's spool shim STL in PETG Basic, so I re-created the model in Fusion, made a few minor tweaks to the geometry of the finger tab and such, and exported it as a nurb instead of a mesh. Imported with high resolution it prints MUCH better than the original STL did for me in both PETG and ASA.

Tuned print profile available over on MakerWorld.