CADi:Design and draw as you work: Maintain precise editing control as you draw and design. Save time and avoid errors by using CADi drawing commands, such as copy, mirror, weld, mark, dimension, and so on. (video: 3:07 min.)Scaling:Scale all 3D models using built-in Bounding Box rotation. (video: 1:23 min.)2D Camera Tools:Arrange shapes and create a 2D view based on existing geometry and layers. Add text and symbols to the 2D view, and save it as a 2D image or PDF. (video: 2:50 min.)Automatic Line Clipping:The Distance parameter is no longer required. With a few lines of code, clip lines as they are drawn using the current layer.When you draw lines, automatically clip the lines to your current layer. Use Layer Control to clip line segments to the current layer. (video: 0:52 min.)Quick Commands:You can now customize the ribbon bar. Customize the ribbon bar to organize and arrange functions and options into groups. This helps you reduce the amount of scrolling required to find commands. (video: 1:50 min.)Automatic Line Rotation:Quickly rotate lines to the same orientation as a face or an axis. This feature makes it easier to sketch 3D shapes, as you don’t have to create multiple copies to apply different rotations.Assist Routes:When a tool removes, adds, or alters the attributes of a path, the tool’s “Assist” feature can quickly perform operations to speed up the process. For example, if you edit a closed polyline shape, Assist can quickly clip it to the current layer.Layout Commands:Use the new Layout Commands option on the Editor tab of the Ribbon. This enables you to quickly apply and remove objects from a layer. (video: 1:06 min.)Columns:Add columns to your drawings to organize and group items in a particular way. With columns, you can store, arrange, and group different attributes within a single drawing.Columns also provide a way to reuse drawing tools. For example, you can apply the same edit to multiple shapes using the Duplicate command.The Columns 2be273e24d