Wall segment（Wall segment）
Select the set multi-storey wall, or newly set the name, number of layers, material, thickness and other styles of the multi-storey wall, and then pull the line to create the multi-storey wall and automatically group it.
Lines to walls（Lines to walls）
动画教程
Select a line or curve to convert to the existing multi-storey wall style and automatically group.
Face to wall（Face to wall）
动画教程
Select a plane, convert to the existing multi-storey wall style, and automatically group.
Opening（Opening）
动画教程
Enter the edit multi-layer wall group, draw a face on the wall and select it, and then execute the command to directly open a hole in the wall.
Delete wall style（Delete wall style）
Execute the command to delete the selected wall style.
Import wall styles（Import wall styles）
Execute the command to import the saved wall style file.
Export wall styles（Export wall styles）
Execute the command to export the created wall style file.
咋设置多层墙体我线转面出不来墙体啊