# FRONTZ System Variable [GstarCAD 2022](Help%20System/GSTARCAD/2022/Index.md) → [System Variables](Help%20System/GSTARCAD/2022/System%20Variables/(System%20Variables).md) → [F](Help%20System/GSTARCAD/2022/System%20Variables/F/(F).md) ## Function Description: The FRONTZ system variable is used to store the offset from current front clipped plane to target plane in drawing units. (Read-Only) | | | | --- | --- | | Type | Real | | Saved in | Drawing | | Initial value | 0.0000 | ## Other versions with matching text [GstarCAD 2016](../../../2016/System%20Variables/F/FRONTZ%20System%20Variable.md) · [GstarCAD 2017](Help%20System/GSTARCAD/2017/System%20Variables/F/FRONTZ%20System%20Variable.md) · [GstarCAD 2018](Help%20System/GSTARCAD/2018/System%20Variables/F/FRONTZ%20System%20Variable.md) · [GstarCAD 2019](Help%20System/GSTARCAD/2019/System%20Variables/F/FRONTZ%20System%20Variable.md) · [GstarCAD 2020](Help%20System/GSTARCAD/2020/System%20Variables/F/FRONTZ%20System%20Variable.md) · [GstarCAD 2021](Help%20System/GSTARCAD/2021/System%20Variables/F/FRONTZ%20System%20Variable.md)