Rafter maker was designed to make calculating rafter systems as simple as typing in a few dimensions. Rafter Maker won't just calculate your rafter dimensions it will give you step by step instructions for laying them out and cutting them too. Don't waste time doing hours of calculations. Let Rafter Maker do it for you in a few simple steps.

Supports:

• Inch and centimeter inputs
• Single hip, single valley, shed, gable and hip roofs
• Wood and vinyl fascia