Quilter's FabriCalc Calculator Model 8400
Calculated Industries Quilter's FabriCalc calculator is perfect for all your design needs. You can calculate your total quilt yardage for borders, binding and backing. Find the correct amount of fabric needed for blocks, squares, 1/4 and 1/2 square triangles, sashing and 45° and 60° diamonds. Works as a regular math calculator too. Quilt Design and Fabric Estimating Calculator