Why does my texture become one colour when I apply it?

Questions & Answers
1

I’ve been making parts of a house in blender and when I try to apply textures i’ve found in the unity store on them, it applies a singular colour which was the most common on the texture. I’ve tried this on unity objects and they apply fine but my blender objects don’t work. Any solutions?

2

Your UVs are not imported or broken.

3

As Ju_M said, you need UV-coordinates to use textures properly. UV-coordinates are the 2D positions of each vertex on the texture. Blender does not create those by itself but it’s very easy to tell it to do so:

  1. In Blender, select your object

  2. Switch to edit mode

  3. Select all geometry

  4. Select Mesh>UV Unwrap>Smart UV Project

  5. Save and reimport into Unity

There are other ways to create UV coordinates that give you more control over the UV layout but for a start this should be sufficient.