# Commands about Materials and Textures [GstarCAD 2027](Help%20System/GSTARCAD/2027/Index.md) → [Commands](Help%20System/GSTARCAD/2027/Commands/(Commands).md) → [Command Groups](Help%20System/GSTARCAD/2027/Commands/00%20Command%20Groups/(Command%20Groups).md) **Commands：** - [CONVERTOLDMATERIALS (GstarCAD 2026)](../../../2026/Commands/C/CONVERTOLDMATERIALS.md) - [MATERIALASSIGN (GstarCAD 2026)](../../../2026/Commands/M/MATERIALASSIGN.md) - [MATERIALS (GstarCAD 2026)](../../../2026/Commands/M/MATERIALS.md) - [MATERIALSCLOSE (GstarCAD 2026)](../../../2026/Commands/M/MATERIALSCLOSE.md) - [TOOLPALETTES (GstarCAD 2026)](../../../2026/Commands/T/TOOLPALETTES.md) **System Variables：** - [CMATERIAL (GstarCAD 2026)](Help%20System/GSTARCAD/2026/System%20Variables/C/CMATERIAL.md) - [EXTNAMES (GstarCAD 2026)](Help%20System/GSTARCAD/2026/System%20Variables/E/EXTNAMES.md) - [MATBROWSERSTATE (GstarCAD 2026)](Help%20System/GSTARCAD/2026/System%20Variables/M/MATBROWSERSTATE.md) --- [Original help](https://www.gstarcad.net/help/GstarCAD_2027_en-US/detail/commandReferences/Commands%20about%20Materials%20and%20Textures.html) · © Gstarsoft Co., Ltd.