USERLIMITS
ManualUSERLIMITS sets the visible drawing limits by entering the lower-left and upper-right corner coordinates.
Syntax: USERLIMITS, then enter Xmin, Ymin, Zmin, Xmax, Ymax, and Zmax.
Use this command to define a fixed drawing view boundary. The resulting limits can be recalled by commands such as ALL.
Related commands: ALL, AUTOLIMITS, EXTENDS.
Undo: No.