Final answer:
To complete the sign for 'Mechanic', after joining both hands with fingers bent and palms facing towards you, you need to assist in bending your hand up, tilt your hand to the side, stabilize your wrist, and bend your fingers to make a fist.
Step-by-step explanation:
To complete the sign for 'Mechanic' after joining both hands with fingers bent and palms facing towards you, you can do the following:
- Assist in bending your hand up toward your shoulder.
- Tilt your hand to the side away from your body.
- Stabilize your wrist.
- Bend your fingers to make a fist.