Autodesk DWF Writer and publish your design data to DWF files, no matter what design application you use. DWF technology gives your project teams a secure and easy way to share critical design data while minimizing costs and information loss throughout the entire project. DWF Writer enables project teams to standardize on the DWF format, improving digital design workflows and team communication. It supports publishing of 2D files and 3D models that retain the intelligent design information. Version 3.5 may include unspecified updates, enhancements, or bug fixes.