When to use the blinds tool
The Blinds tool is built for practical door and window planning. It helps estimate blind sizes, inside mount clearance, window count, material choice, and cost, while keeping the calculation tied to the actual work rather than a generic remodel assumption.
It is most useful when the project is still being shaped: measurements are close but not final, product grades are not fully selected, and the homeowner wants a clearer brief before comparing suppliers, materials, service companies, or contractor quotes.