Draw the switch button

The switch is just a sphere drawn so part of it sticks up above the flashlight body.

1. Draw a Sphere to represent the switch.

2. At the Center of sphere... prompt, in the Front viewport pick a point near the top of the cylinder.

3. At the Radius... prompt, pick a radius.

   You can type .4 and press Enter, or just draw a size that looks good to you.