# System variable with W letter [GstarCAD 2020](Help%20System/GSTARCAD/2020/Index.md) → [System Variables](Help%20System/GSTARCAD/2020/System%20Variables/(System%20Variables).md) → [W](Help%20System/GSTARCAD/2020/System%20Variables/W/(W).md) - [WINDOWAREACOLOR](Help%20System/GSTARCAD/2020/System%20Variables/W/WINDOWAREACOLOR%20System%20Variable.md "WINDOWAREACOLOR") - [WMFBKGND](Help%20System/GSTARCAD/2020/System%20Variables/W/WMFBKGND%20System%20Variable.md "WMFBKGND") - [WMFFOREGND](Help%20System/GSTARCAD/2020/System%20Variables/W/WMFFOREGND%20System%20Variable.md "WMFFOREGND") - [WORLDUCS](Help%20System/GSTARCAD/2020/System%20Variables/W/WORLDUCS%20System%20Variable.md "WORLDUCS") - [WORLDVIEW](Help%20System/GSTARCAD/2020/System%20Variables/W/WORLDVIEW%20System%20Variable.md "WORLDVIEW") - [WRITESTAT](Help%20System/GSTARCAD/2020/System%20Variables/W/WRITESTAT%20System%20Variable.md "WRITESTAT") - [WSAUTOSAVE](Help%20System/GSTARCAD/2020/System%20Variables/W/WSAUTOSAVE%20System%20Variable.md "WSAUTOSAVE") - [WSCURRENT](Help%20System/GSTARCAD/2020/System%20Variables/W/WSCURRENT%20System%20Variable.md "WSCURRENT") ---