Hello! Hello! or I can find tutorials that explain simple things with houdini most tutorials explain complex things but the bases as selected from polygons and apply a texture on them is very hard to find. I'm tired of polluting the forum for things that should be quietly applied in the doc but it's the same I can't find.

I would like to know how to make selections saved them and applied textures to them the simple trick under all 3d soft and which becomes hell under houdini if you don't know how to do it. Isn't there a website for beginners, videos? I can't find the learn part of it.

Thank you to the person who will take the time to help me one more time.

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Rohan recently has been releasing a new set of tutorials for complete beginners, have a look at this.
For your specific question you could use groups then in the Material sop apply the texture or color that you wish to that group.

https://vimeo.com/241316190 [vimeo.com]

hooo yes thank you !!