The Snap command toggles grid snap mode.
When Grid Snap is on, the marker "snaps" between grid snap points, whose distance apart is set by the SnapSize command or in Document Properties > Grid.
Grid snap is overridden by object snaps and coordinate input, and partially overridden by angle and distance constraint.
The SnapSize command specifies the grid snap spacing in Rhino units.
Steps
Type the grid snap spacing value.
Command-line options
ApplyTo
ActiveViewport
AllViewports
The SetSnap command turns grid snap on, off, or toggles the current state.
Command-line options
On
Off
Toggle
See also
Rhinoceros 5 © 2010-2015 Robert McNeel & Associates. 17-Sep-2015