# VSMIN System Variable [GstarCAD 2026](Help%20System/GSTARCAD/2026/Index.md) → [System Variables](Help%20System/GSTARCAD/2026/System%20Variables/(System%20Variables).md) **Function Description:** The VSMIN system variable is used to store the bottom-left on the virtual screen of the current viewport. (Read-Only) | | | | --- | --- | | Type | 3D point | | Saved in | Drawing | | Initial value | Unknown | This value is expressed by UCS coordinates. --- [Original help](https://www.gstarcad.net/help/GstarCAD_2026_en-US/detail/systemVariables/VSMIN.html) · © Gstarsoft Co., Ltd.