
The names Zander, its part of my first name, Alex(z)ander, but I don't like Alex.
Anyhoo, I've been playing Quake III for at least 4 years now, and I've gotten attached to it. Over the years I have discovered some cool things about it online. (Custom Models, sounds, textures, etc), and now, I've gone into mapping.
I'm currently trying to use GtkRadiant, and I'm also using This Tutorial.
Now to the problem, if you scroll through the tutorial (Tutorial 2, Building your first room, Page 1), you'll see that the walls, ceiling, and floor show up perfectly. (On the top-left corner)
Like this:

However, mine appears in grid lines, and its very hard to place things/seeing what textures I'm using, like this:

If anyone skilled in using GtkRadiant, please help me out. (Sorry if this is the wrong area)
Thank you,
-Zander