Ramp Width

This is the overall width of the ramp.

Ramp Height

This is the height of the bottom of the landing. Or, the overall height, not including the thickness of the ramp.

Ramp Length

This is the length of the ramp, not including the base or the landing.

Base Length

This is the length of the base of the ramp.

Landing Length

This is the length of the landing at the top of the ramp.

Rotation

This is the direction the ramp leads, measured in degrees clockwise from North.

Ramp Slope

This is the slope of the ramp, as determined by the ramp length and ramp height. The base of the ramp may be sloped at a different angle.

To place a ramp, select the stairs tool, check the "ramp" radio button, and hover the mouse over a floor or the ground. If the location is valid, a preview of the ramp will be shown. Left click to place the ramp.