Photo Name Category Primary source Date available Projects
Curve of Pursuit Woolly Thoughts (web site) 1997 454 5330
Double Vision Woolly Thoughts (web site) 1998 127 4519
Revolution Woolly Thoughts (web site) 2008 73 3025
A New Angle Woolly Thoughts (web site) June 2009 97 2920
Octopush Woolly Thoughts (web site) July 2009 69 2261
Penrose Woolly Thoughts (web site) 1997 64 2068
In Pursuit of an Illusion Woolly Thoughts (web site) September 2010 31 1707
Pentominoes & Pentacubes Woolly Thoughts (web site) August 2009 15 1362
Soma Cube Woolly Thoughts (web site) May 2009 33 1333
Cushion Conglomeration Caper Woolly Thoughts (web site) October 2007 47 1272
Double Vision Squared The World of Illusion Knitting September 2012 17 1199
Step Up Woolly Thoughts (web site) November 2010 12 1186
Spinning a Yarn Woolly Thoughts (web site) November 2008 25 1020
Hexaflexagon Cushion Woolly Thoughts (web site) 2000 73 866
Tower of Hanoi Woolly Thoughts (web site) August 2009 10 797
Best of Both Whirls Woolly Thoughts (web site) 1997 15 658
Golden Spiral Woolly Thoughts (web site) 2009 3 630
Walls of Troy / Chartres Cathedral Maze Maisie's Mazes 1999 17 626
Square Deal Woolly Thoughts (web site) 1997 41 596
Cubism Woolly Thoughts (web site) 1997 21 588
Fibo-optic Woolly Thoughts (web site) 2000 10 586
Amazement Maisie's Mazes 1998 9 574
Wheely Colourful Woolly Thoughts (web site) March 2011 1 547
Give it a whirl! Woolly Thoughts (web site) February 2009 13 544
Over and Out Woolly Thoughts (web site) 2010 6 510