Oven handle hook for an AEG 20mm round handle.  The hook itself is not square sided but an oval swept over an S path.

I've printed this in PETG as it's next to the fan exit on the main oven.

Included is in the Fusion model file with parameters to allow you to alter to fit your own oven.  You can customise the length, diameter, clearance to the handle, the size of the hole (by adjusting the angle).  Took very little time so thought I'd share it.