Share Email Facebook Twitter LinkedIn OSNAPZ (System Variable) 2013-04-10 Product Documentation Intermediate View Original Controls whether object snaps are automatically projected onto a plane parallel to the XY plane of the current UCS at the current elevation. 0 Osnap uses the Z-value of the specified point 1 Osnap substitutes the Z-value of the specified point with the elevation (ELEV) set for the current UCS Related References Commands for Object Snap Related Concepts About Using Object Snaps