System variable with U letter — GstarCAD 2027 3096 kbadmin September 25, 2026 System Variable Reference 3 System variable with U letter GstarCAD 2027 ยท System Variables System Variables > U System Variables UCSAXISANG UCSBASE UCSFOLLOW UCSICON UCSNAME UCSORG UCSVIEW UCSVP UCSXDIR UCSYDIR UNDOCTL UNDOMARKS UNITMODE UOSNAP UPDATEOLEPATHBYFOLDER UPDATETHUMBNAIL