LeatherPulse: Craft Studio

LeatherPulse is an artisan leatherworking suite, pattern geometry calculator, stitch pitch generator, and project cost estimator designed for leathercrafters, cordwainers, and leather hobbyists. Calculate exact thread lengths, design seam allowances, account for leather thickness, and track project builds completely offline. Pattern Geometry & Material Calculator: Calculate rounded edge allowances, seam margins based on leather thickness (1.0mm to 4.0mm), and total square footage or square decimeters required for any project. Stitch Pitch & Thread Ratio Lab: Input stitch distance (3.0mm, 3.38mm, 3.85mm, 4.0mm) and total leather layer thickness to generate the exact thread length required for hand saddle stitching without running out mid-seam. Leather Weight & Edge Finishing Guide: Convert leather weight metrics between ounces and millimeters, inspect temper classifications, and balance…