# Is there a way to make a hole in the wall without using csg?

**URL:** <https://forum.babylonjs.com/t/is-there-a-way-to-make-a-hole-in-the-wall-without-using-csg/42839>\
**Category:** Questions\
**Created:** [July 31, 2023, 7:28am UTC](https://forum.babylonjs.com/t/is-there-a-way-to-make-a-hole-in-the-wall-without-using-csg/42839 "2023-07-31T07:28:28Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![Evgeni\_Popov](https://sea2.discourse-cdn.com/flex024/user_avatar/forum.babylonjs.com/evgeni_popov/32/4432_2.png) [@Evgeni\_Popov](https://forum.babylonjs.com/u/Evgeni_Popov)\
**Post date:** [July 31, 2023, 10:03am UTC](https://forum.babylonjs.com/t/is-there-a-way-to-make-a-hole-in-the-wall-without-using-csg/42839/2 "2023-07-31T10:03:50Z")

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Welcome aboard!

The two threads linked here may help:

> [@Is it possible to place a glass window on a wall?](https://forum.babylonjs.com/t/is-it-possible-to-place-a-glass-window-on-a-wall/21337/3):
>
> This may help: [Cutout shader to remove vertices of mesh](https://forum.babylonjs.com/t/cutout-shader-to-remove-vertices-of-mesh/19955)[Looking for who fixes this texture projection matrix - #2 by Evgeni\_Popov](https://forum.babylonjs.com/t/looking-for-who-fixes-this-texture-projection-matrix/20067/2)

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