Michał Kosmulski
mkosmul.bsky.social
Michał Kosmulski
@mkosmul.bsky.social
Software engineer by day, origami designer by night

https://origami.kosmulski.org
Triskelion Tessellation II (close-up)

This tessellation consists of modified triangle twists. For this fold, I chose a sparse layout where not all twists have been transformed into triskelion shapes.

#origami #折り紙 #종이접기 #Оригами #origamitessellation #triskelion #MichałKosmulski
January 28, 2026 at 11:04 PM
Triskelion Tessellation II

This tessellation consists of modified triangle twists. For this fold, I chose a sparse layout where not all twists have been transformed into triskelion shapes.

#origami #折り紙 #종이접기 #Оригами #origamitessellation #triskelion #MichałKosmulski
January 28, 2026 at 11:03 PM
Silent Night. I planned to fold this model for Christmas, but it took me a while longer. Each of the spruce trees is slightly different. More: origami.kosmulski.org/models/silen...

#origami #折り紙 #종이접기 #Оригами #origamitessellation #origamipainting #spruce #Christmas #Xmas #MichałKosmulski
January 21, 2026 at 5:20 PM
Square Twist Star (CFW 148): A star by Shuzo Fujimoto, based on square twist on a 4×4 grid; outline similar to Traditional Ninja Star but from a single sheet.

#origami #折り紙 #종이접기 #Оригами #origamistar #ShuzoFujimoto #藤本修三 #MichałKosmulski
January 21, 2026 at 4:50 PM
Unfreeze Ukraine. Russian attacks on civilian infrastructure in Ukraine during this harsh winter have led to whole cities being cut off from electricity and heating. Help is urgently needed.

#origami #折り紙 #종이접기 #Оригами #thermometer #Ukraine #MichałKosmulski
January 17, 2026 at 7:30 PM
Cube (Oxi Module with Color Change)

In 2021, I revisited Oxi unit, my first modular design, and designed this modification which adds a color change.

#origami #折り紙 #종이접기 #Оригами #origamicube #modularorigami
January 9, 2026 at 4:06 PM
Prismoid Box, large fold from Meat Hugger butcher paper (suitable for contact with food), emphasizing curved walls.

#origami #折り紙 #종이접기 #Оригами #origamibox #curvedfolding #container #MichałKosmulski
January 3, 2026 at 9:01 AM
Vase Christmas Tree (Seven Levels). May the Prince of Peace give us his light to tell good from evil, to side with the poor, and the strength to act.

#origami #modularorigami #Christmas #Xmas #ChristmasTree #MichałKosmulski
December 24, 2025 at 8:43 AM
Daffodil Variant C (CFW 410): A variant of Shuzo Fujimoto's Daffodil (CFW 101). Instructions in Fujimoto's book, Twist Folds, ISBN 9784416312001, on page 39.

#origami #折り紙 #종이접기 #Оригами #origamistar #ShuzoFujimoto #藤本修三 #MichałKosmulski
December 19, 2025 at 7:34 AM
Star Franziska (6 unit version), by Carmen Sprung, oblique view. Folded from 6 units instead of 8 for added volume.

#origami #折り紙 #종이접기 #Оригами #origamistar #star #modularorigami #CarmenSprung
December 19, 2025 at 7:21 AM
Star Franziska (6 unit version), by Carmen Sprung. Folded from 6 units instead of 8 for added volume.

#origami #折り紙 #종이접기 #Оригами #origamistar #star #modularorigami #CarmenSprung
December 19, 2025 at 7:20 AM
Hidden Gem Star (variant D)

Hidden Gem Star variant D, the center corresponding to Fujimoto’s Thorn (CFW 86).

#origami #折り紙 #종이접기 #Оригами #origamistar #MichałKosmulski
December 14, 2025 at 10:31 AM
Star a la Fujimoto III (back), folded from Julia Schönhuber’s patterned paper. The symmetry of the pattern matches the model.

#origami #折り紙 #종이접기 #Оригами #origamistar #MichałKosmulski #JuliaSchönhuber
December 5, 2025 at 9:17 PM
Star a la Fujimoto III (front), folded from Julia Schönhuber’s patterned paper. The symmetry of the pattern matches the model.

#origami #折り紙 #종이접기 #Оригами #origamistar #MichałKosmulski #JuliaSchönhuber
December 5, 2025 at 9:16 PM
Well I (Tiled): tessellated version of my Well I design, 3×3 molecules on a 48×48 grid. Folded in 2023.

#origami #折り紙 #종이접기 #Оригами #origamitessellation #flagstone #isoarea #well #MichałKosmulski
November 29, 2025 at 10:55 AM
Well I (Tiled), oblique view: tessellated version of my Well I design, 3×3 molecules on a 48×48 grid. Folded in 2023.

#origami #折り紙 #종이접기 #Оригами #origamitessellation #flagstone #isoarea #well #MichałKosmulski
November 21, 2025 at 6:48 AM
Well I (Tiled), close-up: tessellated version of my Well I design, 3×3 molecules on a 48×48 grid. Folded in 2023.

#origami #折り紙 #종이접기 #Оригами #origamitessellation #flagstone #isoarea #well #MichałKosmulski
November 21, 2025 at 6:48 AM
Well I (Tiled) back side: tessellated version of my Well I design, 3×3 molecules on a 48×48 grid. Folded in 2023.

#origami #折り紙 #종이접기 #Оригами #origamitessellation #flagstone #isoarea #well #MichałKosmulski
November 14, 2025 at 5:24 PM
Well I (Tiled): tessellated version of my Well I design, 3×3 molecules on a 48×48 grid. Folded in 2023.

#origami #折り紙 #종이접기 #Оригами #origamitessellation #flagstone #isoarea #well #MichałKosmulski
November 14, 2025 at 5:23 PM
Hidden Gem Star (variant C). The center is just an equilateral triangle.

#origami #折り紙 #종이접기 #Оригами #origamistar #MichałKosmulski #KraftPaper #MeatHugger
November 5, 2025 at 9:39 PM
Fortune Teller: Traditional European origami design also known as Cootie Catcher or Salt Cellar. This one from an EU promo flyer.

#origami #折り紙 #종이접기 #Оригами #fortuneteller #cootiecatcher #saltcellar #actionorigami #traditionalorigami
November 5, 2025 at 9:34 PM
Two variants of Fractalized Thorn CFW 86 side by side: with mirroring every second level and without mirroring.

#origami #折り紙 #종이접기 #Оригами #origamitessellation #fractal #origamifractal #MichałKosmulski #ShuzoFujimoto #藤本修三
October 30, 2025 at 3:53 PM
October 27, 2025, marks the 103rd anniversary of #ShuzoFujimoto’s birth. This is his 2006 portrait by Robert Lang. Resources about his work: origami.kosmulski.org/blog/2025-10...

#origami #折り紙 #종이接기 #Оригами #birthday #legacy #PublicDomain #ShuzoFujimoto #藤本修三
October 25, 2025 at 7:15 AM
Star a la Fujimoto I. A star using my Color-Wrap Rays technique together with Shuzo Fujimoto's Windmill (CFW 84) molecule.

#origami #折り紙 #종이접기 #Оригами #origamistar #origamitessellation #ShuzoFujimoto #藤本修三 #MichałKosmulski #washi
October 18, 2025 at 9:28 AM
Comparison of Framed Heart A and B Variants: Two variants of my Framed Heart model side by side, showing differences in pleat arrangement.

#origami #折り紙 #종이접기 #Оригами #origamitessellation #heart #MichałKosmulski
October 18, 2025 at 9:18 AM