Open Architecture (OpenArch) data conversion and CAD exchange: The OpenArch architecture for interoperable CAD exchange enables easy sharing and reuse of design data. OpenArch is a common data model that enables interoperability between CAD systems. (video: 4:37 min.)Magnetic Layers: Drawings made with new Magnetic Layers add a more intuitive and direct method for working with a wireframe view. You can create new layers for the overview, details, and spec sheet, or create a layer for each wireframe view and move the view into a drawing with your own shortcut key. (video: 1:15 min.)Support for applying dimensional tolerances to 2D geometries. Simply apply a tolerance on an object or on a series of objects in the same drawing. Use the new tolerance attribute, which also lets you change the tolerance value in one drawing, and apply that change to other drawings that reference it. (video: 2:25 min.)Sharing and collaborating: Work with other designers and stakeholders in the same session with easier integration into your AutoCAD flow. Now you can invite users to review your drawings and share your session history with others. (video: 3:37 min.)Moves and rotates 3D polylines: Navigate, rotate, and reposition 3D polylines by directly manipulating their B-rep faces. (video: 2:50 min.)Moves and rotates 3D splines: Move and rotate splines using direct manipulations of their B-rep faces. (video: 3:17 min.)New brush styles and shape filters: Create brush styles and shape filters to quickly apply to the active drawing area. (video: 2:00 min.)New Extensions: Add AutoCAD extensions to your drawing and workflows. Customize the program, add capability, and choose the feature sets you need. (video: 3:30 min.)Animation:Create new, more interactive animation with new animation tools and output. Show new gestures and get much more control of the animation. (video: 2:04 min.)Animate colors: Create more interactive color changes using visual cues, color keyframes, and a powerful timeline. Apply color animations using visual cues on 2D and 3D objects. (video: 1:05 min.)Scripting:Create text with the new Scripting feature that uses 2be273e24d