SolidWorks design

1: Exercise 6.11 Safety Key - Volume = xxxx cu. In

2: Exercise 6.13 Index Feed - Volume = 6.919 cu. In.

3: Exercise 6.14 Finger Guide - Volume = 6.963 cu. In.

4: Exercise. 7.20 Cross cam - Volume = 6.933 cu. In.

Include a revolved feature & use the hole wizard

5: Exercise 7.6 Cam - Volume = 4.610 cu. In.

6: Exercise 7.3 Tailstock - Volume = 187,108.79 cu. mm

7: Exercise 7.21 Roller Stud