No special glasses required
You are not limited to a flat PowerPoint slide.
You can add a 3-D look to your shows.
Bart Jones at OnPPT.com provides some basic suggestions.
Also see this series by Glen Millar.
"Many options in PowerPoint are often unseen, until a particular need arises.
The first tutorial shows how to use some of the 3d options in PowerPoint to roll images over into layers.
In the second tutorial, I show how a shape that is drawn as a Bezier curve can be turned into a 3d object.
3d Bezier curves
This effectively means you can draw any sort of shape you like and turn it into a 3d object right within PowerPoint.
The first tutorial will make you clever. The second tutorial may make you famous!"
More 3-D and other effects at Awesome PresentationPictures.com
See all Topics