Move the mouse pointer over a point, curve or section guide curve, and tap the <I> key to display its measurements in a list at the top left of the display window.
<[/]> - Step Section Position
With the mouse pointer over a section guide curve, use the <[> and <]> keys to step the cutting plane back and forth along the curve. Use <Shift-[> and <Shift-]> to step by larger increments.
</> - Set Section Position
Hold down the </> key and move the mouse pointer along a section guide curve to position the cutting plane interactively.
<|> - Find Section Min/Max
Use the <|> key on a section guide curve to position the cutting plane at the point of maximum circumference. Use <|> again to then search for the minimum circumference position.
<=/-> - Increase/Reduce Section Distance
<V> - Toggle Volume
Use <V> to toggle a section as a volume divider, or to toggle a point as a volume seed.
<T> - Toggle Tape Measure
Use <T> on a curve or section to toggle between over-surface and tape measure lengths.
<R> - Toggle Planar Section
<B> - Toggle Bounding Section
Fig 1. Bounding Outline
Use <B> on a section guide curve to toggle on and off the calculation of the bounding outline.
