Easy Rafters is a standalone computer-aided design (CAD) program that takes the guesswork out of calculating and cutting roof rafters. Simply select a rafter type, enter the required dimensions, and instantly generate fully dimensional drawings that can be viewed onscreen, printed to any Windows printer, or exported to most CAD systems as a DXF file. Version 3.2.1 may include unspecified updates, enhancements, and bug fixes.