Ear Hook for Samsung Bluetooth - Remix

Replacement ear hook for Samsung Bluetooth ear pieces. Samsung ships it with a spare hook because they know it will break in 6 months. Why buy more when you can print them?

Remixed because:

1) I needed it.
2) I needed an excuse to make myself learn FreeCad.

Couldn't figure out how to make a stl file solid for editing in FreeCad, so I just slapped Jinx's model on the virtual workbench and basically traced it.

What's different:

1) Slightly smoother shape.
2) Rounded off the edges for comfort.
3) Opened the keyway slightly to slip on a little easier.
4) I spent 5 hours remixing what Jinx probably did in 5 minutes.