Mon, 05 Feb 2024 22:42:39 +0000 Mon, 05 Feb 2024 22:42:39 +0000 https://www.grasshopper3d.com/photo/img-20170830-084428?context=user by Birk Binnard Birk Binnard https://www.grasshopper3d.com/profile/BirkBinnard https://www.grasshopper3d.com/photo/img-20170816-092512?context=user by Birk Binnard Birk Binnard https://www.grasshopper3d.com/profile/BirkBinnard https://www.grasshopper3d.com/photo/img-20170816-092422?context=user by Birk Binnard Birk Binnard https://www.grasshopper3d.com/profile/BirkBinnard https://www.grasshopper3d.com/photo/img-20170814-220949?context=user by Birk Binnard Birk Binnard https://www.grasshopper3d.com/profile/BirkBinnard https://www.grasshopper3d.com/photo/img-20170409-104750?context=user by Birk Binnard Birk Binnard https://www.grasshopper3d.com/profile/BirkBinnard https://www.grasshopper3d.com/photo/img-20170409-104511?context=user by Birk Binnard Birk Binnard https://www.grasshopper3d.com/profile/BirkBinnard https://www.grasshopper3d.com/photo/photo2-vase-comprised-of-2-opposite-direction-twists?context=user by Birk Binnard Based on a posting by neobobkrause I added a second outside surface but with reversed rotation values: x*(-1). A simple Brep Join resulted in this interesting result. Before trying to 3D Print this part I want see if there is a way to eliminate the sharp corners in the final pattern. Birk Binnard https://www.grasshopper3d.com/profile/BirkBinnard https://www.grasshopper3d.com/photo/photo1-vase-with-1-way-twist?context=user by Birk Binnard This part is a Loft surface defined by 10 horizontal edge curves, each rotated by a specified amount. The part has smooth inside surface, a solid bottom, and a rounded top edge . Birk Binnard https://www.grasshopper3d.com/profile/BirkBinnard https://www.grasshopper3d.com/photo/voronoibowl2?context=user by Birk Binnard Thanks to Fabrizio De Paolis for providing the basics on how to make solid Voronoi cutouts. Birk Binnard https://www.grasshopper3d.com/profile/BirkBinnard https://www.grasshopper3d.com/photo/improved-led-lamp-design-for-3d-printing?context=user by Birk Binnard Thanks to Daniel González Abalde for providing guidance on how to create evenly spaced points on a curved 3D surface. This design is much better than my original one that had cutouts based on random points. Print time for this part is about 10 hours; I'll post a link to for the STL file sometime tomorrow. Birk Binnard https://www.grasshopper3d.com/profile/BirkBinnard