Polynomiography - Features images based on polynomial equations. Includes online drawing software, along with user's tutorial. - http://www.polynomiography.com/
Math Art Gallery - Knots, surfaces and fractals. - http://www.math.ru.nl/knopen/art_gallery.html
Math Art Project 1999 - Collaborative project between Maths and Art departments of East Carolina University. Gives their approach to fractals, tessellation, and topology, with some links. - http://150.216.112.98/artEd/mathart-web/matharthomepage.htm
Un-disassemble-able Object by Jack Snoeyink - A sculpture representing research results on the number of hands that a robot would need to assemble collections of simple geometric objects. - http://www.cs.ubc.ca/nest/imager/contributions/snoeyink/sculpt.html
Tom Lechner's Sculptures - Polyhedral sculptures for sale. Also includes his memoirs of making polyhedral models, math references, and his art school thesis. - http://www.re.org/tom/sculptures/sculptures.html
Art Geometry and Abstract Culture - Computer Graphics, Art, Math, Geometry, and Abstract Sculpture are closely related. These activities are trying to transcend the boundaries between the fields. With images of models and sculptures. - http://www.cs.berkeley.edu/~sequin/ART/
Stewart Dickson's Art Page - Includes image galleries of 3-D images, a paper on tactile geometry, resume, virtual reality project and diversions. - http://emsh.calarts.edu/~mathart/
Polyhedra and other Interesting Structures - Home made polyhedra and other constructions with interesting structural properties, specifically tension and rigidity. - http://www.pendred.net/
Ken Snelson - The art and tensegrity sculptures of Ken Snelson. - http://www.grunch.net/snelson/
GeomeTricks - Explore complex geometric structures based upon the 'basic joint'; an interconnectable joint composed of four intersecting sets of three triangular prisms. Includes assembly instructions, sculpture photographs and interactive virtual 3D models. - http://www.geometricks.com/
Islamic and Geometric Art - A personal journey through aspects of geometric art with particular reference to Islamic design. The site includes full descriptions and methods for building often complex structures. - http://www.geometricdesign.co.uk/
Synergetic Geometry - Richard Hawkins' digital archive. - http://www.newciv.org/Synergetic_Geometry/
Geometry Gallery - Spatial designs by Vedder Wright. - http://world.std.com/~vwright/gallery.shtml
Tips and Tricks to Gothic Geometry - Full explanatory diagrams for constructing your own rose window, ogee arch, and trifoil tracery. - http://www.newyorkcarver.com/geometry/geometry.htm
Geometric Sculpture of George W. Hart - The geometric sculpture of George W. Hart displays the beauty of mathematical forms in various media. - http://www.georgehart.com/sculpture/sculpture.html
The World of Escher - The web site to explore the great M.C. Escher artworks. Each image has commentary and a zoom mode. - http://www.worldofescher.com/
Sculptures by Carlo H. Séquin - Includes photos of knots and tangles, mathematical models of surfaces, and stereolithography models. - http://http.cs.berkeley.edu/~sequin/SCULPTS/sequin.html