Click on File > Plot Style manager.
Alternatively by using shortcut command STYLESMANAGER. Paste the pen assignments(.ctb) file here and relaunch the PLOT command.
Article ID: 1137
Created: April 12, 2016
Last Updated: April 14, 2016
Author: GstarCAD Malaysia
Online URL: https://kb.gstarcad.com.my/article/how-to-import-ctb-file-pen-assignments-into-gstarcad-1137.html