open the software
Open AutoCAD/ Tianzheng software, take Tianzheng 20 14 as an example, other versions are acceptable.
Draw a wall
Select the "wall-wall painting" tool in the toolbar on the left side of Tianzheng to bring up the wall painting toolbar. Use the Draw Wall command to draw a wall.
Insert door
Use the toolbar "Doors and Windows-Doors and Windows" tool on the left of Tianzheng. Click on the icon of the door to bring up the "Tianzheng Gallery Management System", where you can choose the required door and window styles. At the bottom of the door toolbar, you can choose custom options when inserting doors and windows, define the length of the crib, or use the centering method.
Insert a window
Click on the window icon below to switch to the window selection mode, and you can select the window style like a door. When using Insert Average, you can define the number of windows and insert them evenly. Enter the required quantity, and the insertion is successful.