Green

Pictures of models where one of the major colors is a shade of green.

Double Spearhead Tessellation (24×24)

Double Spearhead Tessellation (24×24)

This fold of Double Spearhead Tessellation with 6×6 molecules (24×24 grid) looks most interesting in back-light due to the fibers of mulberry paper becoming ...

Star Deimos (variant C)

Star Deimos (variant C)

A variant of Star Deimos in which the rays are asymmetrically narrowed on one side, giving the star’s outline the appearance of a saw blade.

Tea Tag Butterfly

Tea Tag Butterfly

A simple butterfly, folded from a tea tag. Folding the tea tag is a good way of making your cup stand out from others.

Caffeine (Springy Unit)

Caffeine (Springy Unit)

Revisiting my Springy Unit, a design from more than 10 years ago, I realized it would be perfect for folding models of hydrocarbon molecules and aromatic com...

Carrot

Carrot

Another shaping variant of Ice Cream model, this time resembling a carrot. Using white+green color combination instead of orange+green will get you parsley i...

Shamrock Tessellation 1.1

Shamrock Tessellation 1.1

This is an improved version of my Shamrock Tessellation. It uses Flagstone Paneling technique in order to hide pleats, so that each shamrock is separated fro...

Predictable Box II

Predictable Box II

Just as is the case with Predictable Box I, the purpose of Predictable Box II is to have predictable inner dimensions, which in turn makes it possible to use...

Sawtooth Box (variant B)

Sawtooth Box (variant B)

Another variant of Sawtooth Box. It differs from variant A by having the triangular flaps locked to the walls of the box. This creates a nice diagonal color-...

Two-Unit Cube II

Two-Unit Cube II

Another simple model in which a cube is built from just two units. See also: Two-Unit Cube I.

Shamrock Tessellation (simplified)

Shamrock Tessellation (simplified)

This is a simplified version of my Shamrock Tessellation. I have also designed some boxes that use the same molecule: Slightly Simplified Shamrock Box and Si...

Life-Size Desk Lamp

Life-Size Desk Lamp

This is a life-size fold of my desk lamp origami model. I cheated a little by putting a metal profile inside the post since the paper I used had too little s...

Woven Triangles Tessellation III (Asymmetric)

Woven Triangles Tessellation III (Asymmetric)

Third work in the Woven Triangles series. Just like number I, number III has a pleat arrangement which allows for two distinct molecule layouts: the asymmetr...

Shamrock 1.1 Box (Refold)

Shamrock 1.1 Box (Refold)

A new fold of my Shamrock 1.1 Box — compared to the previous one, I managed to fold and shape the stem in a cleaner way. The shamrock can be tessellated.

Woven Triangles Tessellation I (Asymmetric)

Woven Triangles Tessellation I (Asymmetric)

This model uses the same molecule as the symmetric version but all molecules have the same chirality. This causes each row and each column to be shifted by t...

Flower Pot II

Flower Pot II

Another simple origami container whose bottom is not flat. It looks like a green mound, on top of which you can place a plant or some other object.

Triceratops

Triceratops

I really like this triceratops design by Roman Diaz. Most dinosaur models, especially triceratops, are quite complex. This one, in contrast, is so simple you...

Star Ananke (variant F)

Star Ananke (variant F)

This variant of Star Ananke features an additional hexagon in the center of the model. It’s a small change in the individual unit, but it makes connecting th...

2020

2020

Happy New Year 2020! Here’s an origami tessellation with the number 2020, folded from a 2:1 rectangle of Satogami paper.

Shamrock 1.1 Box

Shamrock 1.1 Box

Just in time for St. Patrick’s Day, here is a new version of my Shamrock Box (previous versions: 1.0 and two simplified variants). Current version was design...

Unripe Sunflower Tessellation

Unripe Sunflower Tessellation

This is a modification of my Sunflower Tessellation. The molecules (“sunflower seeds”) are flatter and the petals are shorter. The back side is also more int...

Flow

Flow

A tessellation derived from my other model, Woven Rhombi. 4×4 grid units per molecule, or 8×8 if you want to consider a complete hexagonal tile a molecule.

Sunk Star Box (Square)

Sunk Star Box (Square)

The star in the center of this box is a kind of twist which does not lie flat and therefore can form a box but not a tessellation. This model started a serie...

Box with Wedge Flower Variant

Box with Wedge Flower Variant

This box is decorated with a variant of my Wedge Flower molecule in which the central part is flat. Folded from Textured Paper from BOS Supplies.

Box with Leaves (tip-to-tip, 32 divisions)

Box with Leaves (tip-to-tip, 32 divisions)

A fold of my Box with Leaves (tip-to-tip) where the leaves were folded using a 32-division pleat instead of the usual 16 divisions. I taught this model at Ou...

Shamrock Box (Slightly Simplified)

Shamrock Box (Slightly Simplified)

Here is a slightly simplified version of my Shamrock Box. The original was based on a molecule which can easily be tessellated. However, with a single molecu...

Shamrock Box (Simplified)

Shamrock Box (Simplified)

Here is a fully simplified version of my Shamrock Box. The original was based on a molecule which can easily be tessellated. However, with a single molecule ...

Simplified Shamrock Box Variants

Simplified Shamrock Box Variants

This picture shows a comparison of two variants of Simplified Shamrock Box: Simplified Shamrock Box (on the left) Slightly Simplified Shamrock Box (on the ri...

Box with Leaves (stem-to-stem)

Box with Leaves (stem-to-stem)

An origami box with leaves, with the leaves’ stems in the center, based on an earlier coaster design. There is also a variant with leaves oriented tip-to-tip.

Box with Leaves (tip-to-tip)

Box with Leaves (tip-to-tip)

A box with leaves based on this coaster. There is a color change between the walls and the leaves, though a variant using the same side of paper for both is ...

Origami Coaster with Leaves (Stem-to-Stem)

Origami Coaster with Leaves (Stem-to-Stem)

After folding the first coaster with leaves, I wanted to try rotating the leaves so that in the center they touch stem-to-stem rather than tip-to-tip. This i...

Coaster with Leaves (Tip-to-Tip)

Coaster with Leaves (Tip-to-Tip)

An origami coaster with a pattern of leaves. After designing, I found out others had done the same before, for example you can check out this picture [update...

Box with Pajarita 1.1

Box with Pajarita 1.1

This is version 1.1 of my Box with Pajarita. In this improved version, I took advantage of the fact that the box only has one molecule, and so I could get ri...

Postal Envelope

Postal Envelope

An origami envelope which looks almost like a classical glued envelope, but can be closed by folding only. If you use it for sending a letter by actual posta...

Shamrock Box

Shamrock Box

Box with a single molecule of my Shamrock Tessellation. Folded from 16×16 grid, of which the molecule consumes 12×12.

No-Fold Stegosaurus

No-Fold Stegosaurus

It’s been more than 20 years since Joseph Wu designed his one-fold stegosaurus. Now, with the recent advancements in minimalistic origami and computer-aided ...

Happy St. Patrick’s Day!

Happy St. Patrick’s Day!

To celebrate St. Patrick’s Day, here’s a tessellation with a beer tankard and shamrocks. Each of these molecules can also be tessellated independently of the...

Shamrock Tessellation

Shamrock Tessellation

I was inspired by this model by Matthew Green to also design a model for St. Patrick’s Day. A bigger model is coming up, which I hope to finish on time, but ...

Box with Pajarita

Box with Pajarita

Box with a single molecule of my Pajarita Tessellation. Folded from Harmony paper which allowed the Pajarita to better stand out from the background.

Walled Garden Tessellation

Walled Garden Tessellation

Walled Garden Tessellation, designed and folded by me. Molecule based around a 12×12 grid.

Framed Two-in-One Flower (Variant 2)

Framed Two-in-One Flower (Variant 2)

Another variant (Variant 2) of framed molecule of my Two-in-One Flower Tessellation. Molecule and frame folded from a single sheet of Satogami paper (16×16 g...

Woven Rhombi

Woven Rhombi

This piece uses an 18×18 grid but since each molecule is 4×4, a 16×16 grid works as well, though you get a straight edge instead of the overhanging rhombi. I...

Thorny Stalk Tessellation

Thorny Stalk Tessellation

This pattern, derived from my Double Spearhead Tessellation curls up, forming a tube which looks like the stalk of a rose or another thorny plant. When you l...

Parrot Tulip Opening

Parrot Tulip Opening

A small tessellated version of Meenakshi Mukerji’s Tulip, originally designed as a modular origami unit. Tant paper with acrylic paint.

Tessellated Anuradha

Tessellated Anuradha

Meenakshi Mukerji’s Anuradha was originally designed as a modular origami unit but after minor modification it can also be used as a tessellation molecule. F...

Sprout Tessellation (refold)

Sprout Tessellation (refold)

I refolded my Sprout Tessellation for the German Origami Convention in Erkner. Asymmetry and folding the grid at an angle relative to paper edges are inspire...

Square Pixel Tessellation

Square Pixel Tessellation

This is my recent design for folding arbitrary bitmap images as origami tessellations. Unlike using four-sink-base (see Saturn Tessellation), each molecule r...

I Walk the Line

I Walk the Line

Master Yoda — origami model designed by Artur Biernacki. Folded by me from a square of Tant-tissue paper sandwich.

Sprout Tessellation

Sprout Tessellation

Sprout Tessellation, designed and folded by Michał Kosmulski. Derived from my Squares and Crosses Tess.

Pinwheel with Color Change (hexagonal)

Pinwheel with Color Change (hexagonal)

I came up with this model when playing around with hex twists. It’s quite simple, so it may have been invented before. This pinwheel shows a nice color chang...

Hugging Triangles Corrugation

Hugging Triangles Corrugation

At first sight you might see only octagons and squares in this corrugation. But, in my opinion, the interesting part is the small triangles placed pairwise i...

Crystal Structure of Gibbsite

Crystal Structure of Gibbsite

I designed this model as cover art for Surface Charging and Points of Zero Charge, a book by my father, Marek Kosmulski. It is a reference work in electro- a...

Knobby Cube

Knobby Cube

Another combination of Building Block Units and tessellations, this time Fujimoto’s Clover Folding, folded without the decorative margin. 18 modules: 6 × BB...

Clover Cube

Clover Cube

This model is a combination of Building Block Units and Fujimoto’s Clover Folding. The models amounts to 18 units, 12 of which are BBUs (6 × D10 variant, 6 ×...

Cube (BBU D9)

Cube (BBU D9)

Cube from 12 modules: 6 × D9, 6 × A1.

14-Spoked Wheel

14-Spoked Wheel

Mathematically speaking, this wheel is a tetradecagonal prism. This construction, which uses a mix of units made from 1:√2 and 1:2√2 paper, isn’t mathematica...

Menger Sponge, level 1½ (StEM)

Menger Sponge, level 1½ (StEM)

The modules’ shape makes this level 1 model look even closer to a level 2 model than the Penultimate Module version. The hole in each small square is exactly...

Ring

Ring

This ring can also be worn as a headband. It uses a non-standard way of connecting the modules. Any even number of modules can be connected this way, though ...

Decorated Dodecahedron (Penultimate unit)

Decorated Dodecahedron (Penultimate unit)

This model is made from 90 modules (modified variant for triangular faces). Each face of the dodecahedron is made from a 5-triangle group, where the triangul...

Klein Bottle

Klein Bottle

This model was quite difficult to design, as the two sides of surfaces made with PHiZZ modules differ a lot (due to the presence of “bumps” where units join)...

Spiked Pentakisdodecahedron (Sonobe)

Spiked Pentakisdodecahedron (Sonobe)

There is one spike placed over two adjacent faces of the pentakisdodecahedron in this model. I haven’t checked if the angles actually add up, so it might be ...

Large Icosahedron

Large Icosahedron

This icosahedron has nine triangular pyramids pointing inwards on each face. The same shape can also be described as a truncated icosahedron whose each face ...