Tipster Eric Lawson explains how to quickly enable 3D viewing of objects in AutoCAD.
"My drafting partner discovered an easy, quick way of orbiting a 3D view. I expect many people already know this one, but for those who don't: Simply hold the Shift key while pressing the mouse wheel."
Notes from Cadalyst Tip Reviewer Brian Benton: This is a very quick and easy way to 3D orbit your AutoCAD objects. Press and hold the Shift key while pressing your scroll wheel button on your mouse. While holding the key and button, move your mouse around. Moving left will rotate left; moving right will rotate right. Moving up and down will rotate up and down.