# TRACEWID System Variable [GstarCAD 2026](Help%20System/GSTARCAD/2026/Index.md) → [System Variables](Help%20System/GSTARCAD/2026/System%20Variables/(System%20Variables).md) → [T](Help%20System/GSTARCAD/2026/System%20Variables/T/(T).md) ## Function Description: The TRACEWID system variable is used to set the default lineweight for wide line. | | | | --- | --- | | Type | Integer | | Saved in | Drawing | | Initial value | 0.0500(Imperial) or 1.0000(Metric) | --- [Original help](https://www.gstarcad.net/help/GstarCAD_2026_en-US/detail/systemVariables_Tgsv/TRACEWID.html) · © Gstarsoft Co., Ltd.