Làm luận văn tốt nghiệp quá trình ra quyết định mua của ngườ

Hi sontung,

Thank you for your post.

The Wall Surface Tool allows up to three layers to be added and since there are three layers that you need I would recommend using this.

If you create a material for each of the skins (battens will need to be shown as a skin and not a gap, but can be disregarded in the takeoff) you should get a result similar to the image below. This way the end result will be the correct thickness.

Would you be able to please let me know if this works for you?
Wall Surface Tool - Adding Layers To Walls (Curtom).png