https://sketchfab.com/models/76f6fd616bd64a91adf980f32b1d0848#download
This CEL designed Robox Carabiner is a nice, fast print and makes a great keyring. We must warn you though, this carabiner is not suitable for belaying your Robox!
Recommended settings;
Resolution: Fine
Infill: 20 – 30%
Material: ABS
When Printed in ABS, the carabiner has plenty of flex to open and close without showing signs of wear.