# Commands about Lineweights [GstarCAD 2024](Help%20System/GSTARCAD/2024/Index.md) → [Commands](Help%20System/GSTARCAD/2024/Commands/(Commands).md) **Commands：** - [LWEIGHT](Help%20System/GSTARCAD/2024/Commands/LWEIGHT.md) - [SETBYLAYER](Help%20System/GSTARCAD/2024/Commands/SETBYLAYER.md) **System Variables：** - [CELWEIGHT](../System%20Variables/CELWEIGHT.md) - [LWDEFAULT](../System%20Variables/LWDEFAULT.md) - [LWDISPLAY](../System%20Variables/LWDISPLAY.md) - [LWUNITS](../System%20Variables/LWUNITS.md) --- [Original help](https://www.gstarcad.net/help/GstarCAD_2024_en-US/detail/commandReferences/Commands%20about%20Lineweights.html) · © Gstarsoft Co., Ltd.