Door Lintel Window Sill

Door by embrasure（Door by embrasure） Animation Tutorial
Between two parallel and opposite walls, select a wall side and execute the command to create a door opening lintel connecting wall.

Window by embrasure（Window by embrasure）
Between two parallel and opposite walls, select a wall side and execute the command to create a window opening lintel and sill connecting wall.

Set window_door heights（Set window_door heights）
Sets the door opening or sill, window height, and is used to create door and window lintels.