Updated version of classic software design in practice. I have used this for client presentations at introductory meeting just to drive home the importance of communication. If you understand -- verify.
DIY Ghost Wall Art Tutorial from eHow.Make a spooky DIY Ghost Wall Art Gallery using styrofoam heads or dolls’ heads. Add layers of cheesecloth and heavy duty spray starch. You could alter the styrofoam heads to create even scarier ghosts.