Version 19.01 introduced key usability milestones aimed at direct part modification:
While later versions improved upon this, Magics 19.01 offers a robust "Lattice" module. You can fill volumes with beam-based structures (Dode, Diamond, Grid) to create light-weighting cores. The 64-bit architecture is mandatory here, as lattice calculations generate huge triangle counts. magics 19.01 64 bit
If you are exploring ways to improve your 3D printing workflow, Share public link Version 19