This is a simple keychain design of the Outsider's Mark from the game Dishonored.
ca. 5cm x 5cm x 3cm
- Use 100% infill
- It can be printed without support
- Use a raft for better bed adhesion for the connected version
- Print slow and with small layer height (0.1mm) to achieve good detail and surface finish, especially if you do not want to post process the parts
Let me know if you have any questions.