# LAYTHW Command [GstarCAD 2027](Help%20System/GSTARCAD/2027/Index.md) → [Commands](Help%20System/GSTARCAD/2027/Commands/(Commands).md) **Function Description:** This command is used to thaw all layers in the drawing. All frozen layers can be thawed. Objects created on thawed layers become visible except the layers are also turned off or have been frozen in all other layout viewports. For those frozen layers in other layout viewports, users should firstly thaw them in each layout one by one. **Note:** Users can thaw layers in a viewport by the VPLAYER command rather than the LAYTHW command. **Command Access:** > **Icon:** ![](Help%20System/GSTARCAD/2027/assets/13cfa09478d847fc9f2fe383a3ba42013f9bccfda713f69e8b5c499b7db9a529.png) > **Menu:** Format > Layer Tools > Thaw all layers > **Ribbon:** Home > Layer > LAYTHW > **Toolbar:** / > **Command:** LAYTHW > **Alias:** / **Command Prompts:** ``` All layers have been thawed. ``` --- **Related References：** - [Commands about Layers (GstarCAD 2026)](../../2026/Commands/Command%20Groups/Commands%20about%20Layers.md) **Related Tasks：** - [To Work with Layers (GstarCAD 2026)](../../2026/Commands/To%20Work%20with%20Layers.md) - [To Change the Visibility of Layers (GstarCAD 2026)](../../2026/Commands/To%20Change%20the%20Visibility%20of%20Layers.md) --- [Original help](https://www.gstarcad.net/help/GstarCAD_2027_en-US/detail/commandReferences/LAYTHW.html) · © Gstarsoft Co., Ltd.