Turn off "Grid Snap" (the magnet icon). Turn on "End, Mid, Cen, Int." Type L (Line). Click a point. Type 30 . Hit enter. You just drew a perfect 30mm line.
Over the years, several versions of Rhino 3D have been released, each with new features and improvements. Some of the notable versions include: Rhino 3d - Any Version - Beginner Level To Advanced Level
Turn off "Grid Snap" (the magnet icon). Turn on "End, Mid, Cen, Int." Type L (Line). Click a point. Type 30 . Hit enter. You just drew a perfect 30mm line.
Over the years, several versions of Rhino 3D have been released, each with new features and improvements. Some of the notable versions include: