how to improve texture

Hi. Jennisims used to have some nice hair textures. They're gone now but I have them here, if you're interested. They're very pretty. This tutorial shows how to make hair textures in Photoshop. But, a lot of creators bake textures in Blender or other 3D modeling software, which isn't something I know how to do.

Edit: I should add that baking hair textures in Blender involve messing with the particles system. 

If you want to see how your textures look on your mesh in Blender. Do this:



This way, you can make adjustments to your UV islands and see how the texture is affected.

If none of this helps you or isn't what you're asking about disregard my post.