GrainLine Sew Studio, where cloth meets calm math

Field notes

The stated workflow combines garment-block selection, built-in ease tables, fabric-width settings, and directional-material constraints before producing cutting information. Examples cover both 45-inch and 60-inch goods, while the layout rules distinguish 0°/180° placement from optionally permitted cross-grain placement. The page also describes offline Wearer Fit Cards, collision flags, remnant-strip visibility, and a plain-language breakdown of waste, although those functions are not independently testable from the supplied homepage extract.