How can i use different textures with different sizes on mix map??

[marcelo_sganzerla]

Hey guys whats up?
Im in a trouble trying to find how to do a grey fabric with dirt map on it.
I know how to mix the two textures, but when I decrease one texture, the two decrease together. I just want to make the fabric texture smaller so that it looks the right way, and the dirt map stay in the original size, so there is no repetition of the dirt map in the model. Do you understand or am I being a little confused?
I attached the texture i want to make and how its going.
The first box its how is right now when i use the mix map with the 2 textures (fabric and dirt, you can see the repetition of the dirt map). What i want to do is, use the size of the fabric in the box 2 with the size of dirt map of the box 3 there is any way i can do this?
I using vray for sketchup.

My english is rusty.

[natalia.gruzdova]

Hello Marcelo,
You can change the size of each texture separately in the Mix map by changing its UV settings in the Texture Placement tab.

Here is a short video of the process.

Please let me know if that was what you were referring to.
Hope this helps!

[marcelo_sganzerla]

Hi Natalia, Thank you for the explanation, that was exactly what I needed.