The Cut Roof Calculator is a professional tool designed for carpenters, roofers, and construction professionals who need to calculate precise rafter lengths and angles for cut roofs. This calculator helps you determine common rafter lengths, hip rafter lengths, rise, and cutting angles for accurate roof construction.
Our cut roof calculator takes into account plate width, plate depth, roof pitch, rafter thickness, ridge thickness, and rafter spacing to provide accurate calculations. The tool generates visual diagrams showing the roof structure from both side and top views, making it easy to understand the geometry of your roof design.
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The cut roof calculator is trusted by UK construction professionals for accurate roof calculations. Whether you're working on residential or commercial projects, this tool helps you achieve precise rafter cuts and angles, reducing waste and ensuring structural integrity. The visual diagrams help you understand the roof geometry before cutting materials.
For more information about roof construction best practices and building regulations, visit CITB (Construction Industry Training Board) or consult UK Building Regulations for structural requirements.