Side elevation Front elevation Bipolar 2 Tru Vis

Side elevation Front elevation Bipolar 2 Tru. Vis shapes • 1 trajectory to print both pole stamps, ––– (2 stamps). • 1 trajectory to print both side stamps and Truvis patterns at points 1, 2, ––– (6 stamps). • Trajectories: • Points 2, 1. • Points 4, 3. Plan Scan axis Print area Media advance axis z x View θx θy y Pole stamps Side stamps Truvis stamps

Side elevation Front elevation Tetrahedron 4 Tru. Vis shapes • 1 trajectory to print both pole stamps, ––– (2 stamps). • 1 trajectory to print both side stamps, ––– (2 stamps). Plan • 2 trajectories to print the 4 Truvis patterns, ––– (2 stamps/trajectory). • Trajectories: • Points 2, 1. • Points 4, 3. Scan axis Print area Media advance axis z x View θx θy y Pole stamps Side stamps Truvis stamps

Side elevation Front elevation Tetrahedron with single pole 4 Tru. Vis shapes • 1 trajectory to print top pole stamp, ––– (1 stamp). • 1 trajectory to print both side stamps, ––– (2 stamps). Plan • 3 trajectories to print the 4 Truvis patterns, ––– (2 and 1 stamps/trajectory). • • Trajectories: Points 1, 2. Point 3. Point 4. Scan axis Print area Media advance axis z x View θx θy y Pole stamps Side stamps Truvis stamps

Side elevation Front elevation Hexahedron 8 Tru. Vis shapes • 1 trajectory to print both pole stamps, ––– (2 stamps). • 1 trajectory to print both side stamps, ––– (2 stamps). Plan • 2 trajectories to print the 8 Truvis patterns, ––– (4 stamps/trajectory). • Trajectories: • Points 3, 8, 6, 1. • Points 4, 5, 7, 2. Scan axis Print area Media advance axis z x View θx θy y Pole stamps Side stamps Truvis stamps

Side elevation Front elevation Octahedron 6 Tru. Vis shapes • 1 trajectory to print both pole stamps, ––– (2 stamps). • 1 trajectory to print both side stamps, ––– (2 stamps). Plan • 3 trajectories to print the 6 Truvis patterns, ––– (2 stamps/trajectory). • • Trajectories: Points 2, 1. Points 3, 6. Points 5, 4. Scan axis Print area Media advance axis z x View θx θy y Pole stamps Side stamps Truvis stamps

Side elevation Front elevation Octahedron with no poles 6 Tru. Vis shapes • 1 trajectory to print both side stamps and Truvis patterns at points 3, 4, 6, 5, ––– (6 stamps). Plan • 1 trajectory to print Truvis patterns at both poles, ––– (2 stamps). Scan axis Print area Media advance axis z x View θx θy y Pole stamps Side stamps Truvis stamps

Side elevation Front elevation Dodecahedron 20 Tru. Vis shapes • 1 trajectory to print both pole stamps, ––– (2 stamps). • 1 trajectory to print both side stamps, ––– (2 stamps). Plan • 5 trajectories to print the 20 Truvis patterns, ––– (4 stamps/trajectory). • • • Trajectories: Points 2, 3, 4, 1. Points 7, 20, 5, 13. Points 19, 11, 16, 9. Points 18, 10, 15, 12. Points 8, 17, 6, 14. Scan axis Print area Media advance axis z x View θx θy y Pole stamps Side stamps Truvis stamps

Side elevation Front elevation Icosahedron 12 Tru. Vis shapes • 1 trajectory to print both pole stamps, ––– (2 stamps). • 1 trajectory to print both side stamps, ––– (2 stamps). Plan • 3 trajectories to print the 12 Truvis patterns, ––– (4 stamps/trajectory). • • Trajectories: Points 7, 8, 5, 6. Points 2, 9, 4, 11. Points 1, 12, 3, 10. Scan axis Print area Media advance axis z x View θx θy y Pole stamps Side stamps Truvis stamps