Line number
From Macros Wiki
The number of the line (1 to 100) to be defined. This is a number used by the macro to create other geometry.
Or this could be a previously defined line number to be used in a command.
The number of the line (1 to 100) to be defined. This is a number used by the macro to create other geometry.
Or this could be a previously defined line number to be used in a command.