You can download the Daija Arcade Stick template for PlayStation 4 here.

To use your new graphic panel:

1. Remove the head of the joystick and the action buttons.
2. Remove the six screws with the hexagonal screwdriver supplied inside the Arcade Stick.
3. Remove the cover and the previous graphic panel.
4. Insert your customised graphic panel.
5. Reattach the cover with the screws.
6. Reattach the joystick head and action buttons.