So, I fixed my first problem. Now I have a new one. I was able to subdivide the plane to give a texture to my floor. But every time I test the scene §, The floor turns white. Does anyone know what’s going on?
It is because you are using Vertex paint instead of a texture. That is the issue.
This tutorial will get you into texturing, it is easy to follow and you will learn more than just texturing stuff from it.
PS: Reported post to have it moved to the correct place.
Nevermind. Problem solved.