Specifies the linetype used by center marks and centerlines.
| Type: | String | 
| Saved in: | Drawing | 
| Initial value: | "CENTER2" | 
The CENTERLTYPE system variable applies only to the linetype used on the center marks and centerlines created with the CENTERMARK and CENTERLINE commands. This system variable accepts the following values: "." (use current), ByLayer, or any valid linetype.
