Trunks DBZ Belt Buckle
This belt uses a 1.5in strap. The bottom, button, cap, and case require supports.
If you have trouble printing the spring, reduce the Z scale- the spring will function at a minimum of 1/2 height.
You can increase the pressure of the button and latch by increasing the Y scale- making the spring thicker.
Secure the top with glue or adhesive- it was made separately to appear symmetrical with the bottom when assembled.
The play in the key when latched is intentional to allow some movement when worn.