To create lattices, you must define a lattice area inside the part. You can also design the lattice area inside the part using the various commands explained in this section.
About Creating a Shell About Pockets About Holes About Geometry Extraction About Remove Face Features Creating a Positioned Sketch Creating a Shell Creating Extruded Volumes Creating Pockets Creating Holes Extracting Sub-Elements Creating a Close Surface Creating Remove Face Features Allocating a Lattice Area