I am developing a model and it appears that some surfaces are transparent when I really do not want them to be. I need to understand what I am doing wrong.
As you look at the image, notice that the text at the bottom of the heart as actually on the back side (this is a 3D model) so I should not be able to see that text when viewing from the top. If I look from the other side (bottom) you can see the text that is on the top face.
I have also been having s little bit of a problem placing text on the top and bottom surfaces.