If you are looking to draw a picture of sphere, cube, torus, or teapot on the screen the "OpenGL Utility Toolkit" (glut) provides Fortran routines that enable you to render the object in a few lines of code. See:
http://www.opengl.org/resources/libraries/glut.html.
If you are more interested in working with array data that describes the model in terms of 3D coordinates and not dealing with the mechanics of displaying the image, the Intel Array Visualizer provides support for that. See the attached file for a screen shot illustrating wat the display would look like.
John
