1. BID Lunch, March 5, 2013 Last Week at MWSU EECS Computer Science Division University of California, Berkeley Carlo H. Séquin

2. Brent Collins with Brent Collins with Hyperbolic Hexagon II

3. Sculpture Generator 1, GUI

4. Inauguration Sutardja Dai Hall 2/27/09

5. Brent Collins’ “Pax Mundi” 1997: wood, 30”diam. 2006: Commission from H&R Block, Kansas City to make a 70”diameter version in bronze. My task: to define the master geometry. CAD tools played important role.

6. Pax Mundy at H&R Block Headquaters, Kansas City

7. Pax Mundi (2013)

8. An Outdoor Bronze Sculpture for MWSU Music of the Spheres (Brent Collins)

9. Partitioning; Joint Design 18 pieces: fit in kiln! 1/3 = unique geometry Alignment stubs

10. Some Segments Will Be Cast Hollow This needs a double-walled tube mold!

11. Some of the Hollow Metal Parts

12. Assembly of Music of the Spheres

13. Installation at MWSU, Feb. 2013 Steve Reinmuth Brent Collins

14. Illuminated Music of the Spheres Photo by Phillip Geller

15. MWSU also wanted a sculpture here:

16. 12-Story Scherk-Collins Toroid u branches = 4 u storeys = 11 u height = 1.55 u flange = 1.00 u thickness = 0.06 u rim_bulge = 1.00 u warp = 330.00 u twist = 247.50 u azimuth = 56.25 u mesh_tiles = 0 u textr_tiles = 1 u detail = 8 u bounding box: u xmax= 6.01, u ymax= 1.14, u zmax= 5.55, u xmin= -7.93, u ymin= -1.14, u zmin= -8.41

17. Two Modules Assembled

19. An Evolution of Ideas and Forms

20. Sculpture Generator #2

21. 3 of 6 Maquette Modules (FDM) after cleaning away support

22. Full-Size Master Module and Mold Milled foam core coated with clay About 20 fiberglass pieces bolted together

23. Formation of a Main Sculpture Module

24. Three Units at Nova Blue Studio Arts

26. Installation at MWSU, Feb. 2013