How to build the modeling of 3dmax window?

1, open the 3DMAX software and create a new rectangular box.

2. Right-click the rectangular box to convert it into an editable spline, and select the Spline-Outline command to offset one box inward.

3. Add the extrusion command to extrude the thickness of the window cover.

4, then draw a rectangle along the inner frame, and the extrusion command extrudes the thickness (in this case, the window frame), and then right-click to convert it into an editable polygon.

5, and then select the connection function to draw the glass frame inside the window. Then click the face level and chamfer.

6. Add chamfer command to all the divided faces, then click the face level and attach your own materials.