upPitch

Help Contents Graphics Relative Turtle Motion upPitch
rightRoll uP

upPitch angle
uP angle

Pitches the turtle nose up around its base by the specified angle, measured in degrees (1/360 of a circle). This command is designed to run in perspective mode.

Example: 

perspective
up 45
repeat 3 [fd 100 rt 120]

References:

rightRoll uP