Fleurs et Coeurs, 2025
Fleurs et Coeurs, 2025
Fivefold Rosette, 2024
5- and 10-fold Rosettes – a Pattern Puzzle, 2025
Rooster Wallpaper, 2024
Roosters, 2024
Fourfold Bird Collage, 2024
Hexa Hawks, 2024
Dodeca Doves Unfolded, 2024
Dodeca Doves, 2023 (2000)
Color Sudoku, 2024
Hexagonal Torus, 2023
Triple Helix, 2023
Dodecahedron Model for Broken Symmetry, 2024
Broken Symmetry, 2023
Hepta Wheel, 2022
Hexa Wheel, 2022
Quad Torus, 2022
Eightfold Quasiperiodic Tiling with Pyramids, 2022
Hepta Jagged, 2022
Twelvefold Stars Close-Packed, 2021
Eightfold Stars, 2021
Substitution Rules for Starry Night with 7 Colors, 2021
Starry Night, 2021
Dodecagons, 2021
Tetradecagon, 2021
Eighteenfold Pin Wheel, 2020
Ninefold Pattern, 2020
Ninefold Pattern, 2020
Minimal Ninefold, 2020
Minimal Ninefold, 2020
Octadecagon, 2020
Polka Dots, 2020
Crabbies Mandala, 2020
Pattern 7, 2020
Pattern 7, 2020
Pattern 6, 2020
Sevenfold Quasiperiodic Tiling, 2020
Moon Clock, 2016
Wall Hanging, 2017
Cyclops, 2016
Sixfold Quasiperiodic Pattern, 2016
Fleur-de-lis, 2016
Coeur, 2016
Nonperiodic Dihedral Pentagon Tiling, 2015
Star Domino, 2015
Triangular Pattern Puzzle, 2015
Quasiperiodic Sixfold Tiling Discovery, 2014
Self-destructive Sundial, 2010
Balance Sculpture, 2007
Suspended Cube, 2004
Suspended Octahedron inside a Cube, 2002
Leap Sculpture, 2002
Calderiana, 2001
Twelvefold Quasiperiodic Tiling, 1998
Life Drawing, 1995
Life Drawing, 1995
Zeltplatz, 1988
Zebras, 1984
Family Crest, 1983
Root Cellar, 1983
Clay Fish, 1983
Dragon, 1983
Kitchen Art, 1980
Salamander, 1980
Rooster Quilt, 1980
Rooster Quilt Detail, 1980
Kitchen Bird, 1980
Kitchen Window, 1980
Non-periodic Square Tiling, 1979
Non-periodic Square Tiling, 1979
Steggie the Stegosaurus a.k.a. Stack-a-Saurus, 1979
Fantasy Bird, 1979
Penrose Birds, 1979
Eightfold Quasiperiodic Tiling, 1979
Fourfold Birds, 1979
Fourfold Birds, 1979
Rooster, 1979
Oscar, 1979
Snails, 1978
Aperiodic Monotiles, 1978
Invitation, 1978
Elephants, 1977
Crocodiles, 1975
Crocodile Puzzle, 1975
Chicken Puzzle, 1975
Eglisau, 1972
My First Geometric Pattern with a Linoleum Block, 1969