Long arc length

Short arc length

Normal arc length

Too short arc length

Long arc length

Short arc length

Normal arc length

Too long arc length

Long arc length

Short arc length

Normal arc length

Too long arc length

6, 12, 3, 9'o clock points

11, 5, 8, 2'o clock points

10,4, 1, 7'o clock points

9,3, 12, 6'o clock points

Down hand position

Horizontal position

Over head position

Vertical up hill position