Examples# Creating Shapes# Introduction introduction.html Transformations transformations.html Composite Shapes shapes/composite.html Girders shapes/girder.html European Sections shapes/european.html Caltrans Wide Octagon shapes/double-octagon.html Fibers# Fibers: Automatic Layouts fibers.html Fibers: Manual Layouts I fibers2.html Fibers: Manual Layouts II fibers3.html Fibers: Circle Layouts fibers/circle.html Analyzing Sections# Moment-Curvature Analysis interaction/rectangle.html Nonhomogeneous Warping warping/composite_utwist.html Multiaxial Plastic Analysis plastic/multiaxial.html