Got an AutoCAD question? Head over to the AutoCAD Exchange to ask our rotating panel of experts. This week’s expert is Donnie Gladfelter, better known as the CAD Geek. Donnie is also a consultant, trainer, blogger, and most recently author of the brand-new book AutoCAD 2011 and AutoCAD LT 2011: No Experience Required (available at Amazon and your local bookstore). Think you have what it takes to be an AutoCAD Exchange Expert? Apply today to take your turn showing off your AutoCAD product knowledge & helping your fellow CAD users.Go to the original post...