1165: Kamillen – A Lovely Sunflower Ball

I wish I remember where I found the “short” describing the unit folding for this lovely “sunflower ball”:

At the time, I practiced and learned the unit, modified it a little (removing the colour-change spiral) and then, a few weeks later decided to fold the whole thing. As I made progress in construction I realised I had NO IDEA whose design it was.

I turned to one of the many online origami communities I am a member of, and posted progress shots – fortunately it was identified as “Kamillen” designed by Irina Krivyakina.

I decided to hide the part colour change flap that causes a central spiral on each face, because I loved the shape of the geometry and thought the spiral detracted from it (my opinion only – I … have regrets).

Folded from 30 units, I decided to fold some of the 7.5cm square kami I have loads of … and … if I was to fold it again I would go bigger. The units have a lovely crenellated face, the tab-pocket mechanism is very fiddly but, when locked correctly, really positive.

Continue reading

1164: Kimiro’s Ammonite

With the development of origami design tools like Oriedta and Mu-Tsun Tsai’s astonishing “Box Pleating Studio”, origami design has in recent years gone through an explosion of complexity, innovation and artistry:

When I first saw Kimiro‘s new design for an Ammonite, I was astonished, then further amazed when he released the crease pattern – I knew I had to give it a try.

Ammonites are long extinct cephalopods (squiddy things) that lived in coiled shells – these shells are quite common fossils ranging from tiny (a few cm across) to massive (a couple of meters in diameter). Their closest living relative is the Nautilus I think. It is believed they, like the nautilus, could vary their buoyancy to control how deep they were in the ocean, and they probably had siphons that allowed them a little jet-propulsion.

Box pleating, by nature, results in blocky bases, the challenge is to make them feel rounded and organic. This model’s design has a good balance of fine detail and larger surface, and modelling and shaping it has taken me an age.

Initially I was sure the shell was fully closed 3D, but after posting some collapse and shaping progress photos on Origami Dan Discord, Kimiro himself popped into my DMs and showed me the back of his model – a half shell solved sooooo many problems. How amazing is it that in the age of the internet communication with the designer is actually possible. It continues to blow my mind how accessible origami legends are, and how helpful they are to noobs like me also.

I chose a lovely 45cm sheet of green/natural Damul matt Kraft paper (toying briefly with the idea of throwing shadow thai at it, but reasoned that I did not want a black shell or critter).

Laying in the grid was easy – finger pressure only (no bone-folded setting this time, as I wanted the creases to be as unobtrusive as possible), the CP is pretty simple, the shell spiral a lovely piece of geometry allowing a colour change.

Continue reading

1163: Compleat II

My second experiment in radial perpendicular pleating was based on a 30cm square of crispy Kraft paper, a regular 32 grid and a random number sequence:

I decided it would be interesting to see what happens when you use random numbers to control the collapse sequence for a micropleat corrugation based on a regular 32 grid of mountain folds. I typed “100 random numbers between 1 and 3” in google and blow me down but there was a website for that: https://numbergenerator.org/100randomnumbersbetween1and3

Each time you open that you get a new sequence. Mine was “3 2 3 1 2 3 2 2 2 1 2 2 1 2 2 3 3 3 2 1 1 3 2 3 1 1 1 3 3 1 1 3 1 1 2 1 2 3 3 1 2 3 3 1 3 1 2 1 3 2 2 1 2 3 3 1 1 1 1 1 1 1 2 1 1 3 1 2 1 1 1 2 1 2 1 1 1 2 2 1 3 3 3 2 3 1 2 1 1 3 1 3 1 3 2 3 1 3 1 2”.

Starting on the pleat just down from the centre line (in retrospect I wish I had started with the centre line, but… meh), I used the first 3 mountains and laid in micropleats (partial 128ths) across the sheet as uniformly as my fat clumsy, nerve damaged fingers would let me. I then rotated the paper 90 degrees clockwise, crossed out the first number and used the second number to determine how many cross-sheet micropleats to lay in. Rinse and repeat to the edge of the sheet.

Continue reading

1162: Zen

There are times when thoughts turn to the complexity of simplicity:

A few simple folds on an eccentric waterbomb base and you end up with a model that encourages deep contemplation, invoking a calm.

This is Pierre-Yves Gallard’s wonderful “Buddhist Monk”, folded simply (if not accurately) from a 15cm square of orange-white kami to simulate the otherwise vibrant saffron robes.

I am always delighted by how few folds it takes to evoke a human form – we seem innately able to recognise “people shaped” things, faces also.

A lovely exercise in restraint – this is my first fold, as I was discovering how to isolate the head and form the robes – I have no doubt subsequent attempts will be an improvement, but real life doesn’t give you a “re-do”, so here it is.

I posed it here with my Vietnamese soapstone dragon behind. The model is free-standing, it has a fold-back tab that makes it pretty stable. I like the the juxtaposition of the meditating monk playing against the hidden dragon in sharp focus, with the background blurring into obscurity.

I wonder if paper is folded in the forest and there is no one there to see it, does it remain as origami?

1159: Polly Verity Corrugation

Polly Verity is a paper artist I have watched since she came on Instagram (@polyscene)

She has a singular style and a seemingly superhuman touch when it comes to teasing character from paper – her paper silhouettes are like nothing else.

Polly is drawn to the geometry of plain paper, expertly capturing the light and shade that corrugated paper naturally causes.

Today she posted a corrugation that LOOKS curved, but as I bathed in it’s posted beauty, I recognized it had to be a much simpler underlying box-pleated crease pattern, and I knew that I HAD to try it.

Peeling off a 2:1 rectangle from my 90cm Kraft roll (90x45cm resultant sheet), I lay in a longitudinal axis gutter (valley), then added a deeeeep zigzag. This afforded the laying in of standard box-pleat fill-in creases that I then alternated mountain/valley to make the sheet one giant accordion pleat that folds up and on itself (resulting is a stored size that is tiny – 23x2cm).

The joy of this corrugation is that when it opens up, curves emerge from the straight lines – like by magic.

Continue reading

1155: Dasa Star

Inspired by a friend and fellow folder (should out to @aboy021), I decided to throw a 60cm square at Alessandro Beber’s “Dasa Star”:

Carving a hexagon and laying in basic axial creases, initially the paper is collapsed into a tato (envelope) and then re-folded into a tato to form a pinwheel structure as the base.

Then, in a process reminiscent of the algorithmic fractal sequence of Shuzo Fujimoto’s “Hydrangea”, we go through processes of teasing paper until it is no longer free, then flipping over and feeding more paper through the middle structure in a “paper pump”, then flipping over and teasing again.

Continue reading

1153: Tanteidan “Cubes”

At any moment, I have a half-dozen Tanteidan magazines, from my subscription to the Japanese Origami Society, on my chair-side table yet to be filed:

Flicking through them, it is impossible not to be intrigued by the challenges, fold tidbits, crease patterns and full diagram sequences.

Sadly, I contrast it to British Origami Society Magazine – I used to subscribe but let that membership lapse when I got to the situation that I folded nothing from them for 4 issues in a row.

These models are modular “cubes” designed by Jun Maekawa – delicious geometric puzzles with radically different design methodologies. The “Cat Ear” cube is a 6-module cube that is related to the “Business Card” cube I have made into a huge Menger sponge.

Paper friction and tabs and pockets offer structural strength, properly interleaving the tabs make it a really stable piece of geometry.

The “Zig Zag” cube is different – it uses 2 pieces of paper total – each “half” of the cube is folded complete (internal and external surfaces) from a sheet of Duo paper. Ingenious in design, fiendish the first time you try to link the 2 halves, delightful together and apart.

I love these little gadgets – every Tanteidan has at least 2, I have barely scratched the surface of them.

Short-Beaked Echidna

There are only a few origami figures I MUST have in my collection – Steven Casey’s “Echidna” is one of these:

This adorable little monotreme is covered in one of my favourite square-grid tessellations, but skillfully crafted to allow all the other body bits to be where they need to.

I bought the British Origami Society booklet describing how to fold this treasure as soon as I knew it existed, and have folded it a few times now. Some sequences are nightmare fuel – this one is just so enjoyable to fold.

I recently received a shipment of paper from Origami-shop.com and in it was a 65cm 11 colour pack of the NEW Shadow Thai paper. I last bought it in 40cm square form but it was THICK so to my delight this version is thinner and takes complex folds really nicely. I chose this fur-like colour because it most closely matched the quill and hair colour of an echidna.

Continue reading

1150: Star Katrina

As a closet botanist, I am interested in floral geometry – many flowers are based on pentagons:

This is “Star Katrina”, a beautiful kusudama designed by Xander Perrott. Folded from 30 x 2:root 3 rectangles cleaved from squares of Tuttle Indigo dye duo paper over the last couple of days.

The unit is based on a tight triangle grid – fairly easy to fold accurately and the locking mechanism is so positive that this kusudama is held together via paper tension and friction only (no glue, truly, none).

Continue reading

Display

My annual origami display at Holland Park Library was installed this morning:

Cabinet 1 views

Included is a broad range of origami styles from a huge and diverse collection of designers, folded from a varied collection of papers.

Cabinet 2 views

I am trying to get better at not crowding the display cabinets – sometimes less is more to allow individual models to shine – let me know how I went.

If you visited, I would love your impressions, comments and suggestions for future displays.

Get directions here

Pillbugs

I first folded these little critters, designed by Robert J Lang, using a square cut from an A3 printer paper sheet back in 2011 as part of my original 365 project:

Remarkably, even with that terrible paper, all the features of the critter were present however not very refined.

Australians call these “Slaters”, but they also go under the name “wood lice” because these little isopods are found in decaying vegetation – which is why I decided they should be folded from Mango Leaf paper. It makes this fold a bit “meta” in that the critter is folded from mulberry paper that contains leaf litter.

The fold sequence is exacting, forming trapezoidal molecules for each of the 14 legs, along with antennae and a rather beautiful segmented shell. This model appears in a few of Robert’s books, I folded this one from “Origami Insects 2” – a rather splendid volume from Origami House in Japan. bought from Origami-shop (even though, strictly speaking, it is not an INSECT….).

I decided to fold two so we could see one open and one curling up into a little armoured ball – they do this when in danger.

Continue reading

1145: Nova Kusudama

I am often given 6″ origami paper by well-intentioned friends who know I do origami and assume 6″ paper is useful to me. I have lots of it – and I mostly use it to fold kusudama:

I had a pile of duo Tuttle watermelon/lime duo paper, so resolved to treat it to make it more interesting. I bought some acrylic inks a while back, and a mouth airbrush, so decided to tone the pages while learning how the airbrush works – a fun experiment.

I chose to spatter the watermelon side with white ink, and the lime side got yellow and black spatters. The effect is quite lovely and delicate – it compliments the geometry of the model really well.

I had seen a youtube tutorial of Kovács Vincéné’s “Nova” kusudama, and I thought the geometry really interesting. Like many spikey balls, 30 units in 5/3 clusters makes a nice little structure.

Continue reading

Hand Made

One of many goals, long term, is for me to make and fold my own paper. By “make paper” I mean collect, process and form sheets from pulp. I clarify because one school of thought around “making paper” is laminating or treating existing sheets – I do that also, but yeah, there is a distinction.

I attended a workshop out back of Gympie with Dion Chandler, using my newly acquired mold and deckle, and pulled (get the lingo 😛 ) A3 sheets – by the end I got pretty consistent at it but need more practice.

I ended up making A3, A4 and a smaller “letter” size”, love the deckle edges and the structure of the sheets. I have also Methyl Cellulosed some and, so long as I apply the MC to the paper (and not the glass I am sticking it to) then the sheets come away crisp and sturdily hold folds crisply as well.

That workshop we were pulling from a vat that started mostly with cotton pulp, and gradually had recycled kozo (mulberry) to it – quite a resilient mix. the resultant sheets are precious and wonderful.

Continue reading

1142: Daniel Brown’s Seamless Chessboards

Having folded Steven Casey’s 8×8 40 grid seamless chessboard and singularly failing to fold Marc Kirschembaum’s 40 grid because of crease-creep inaccuracies, I was approached by Daniel Brown and asked if I was interested in his chessboards – naturally I jumped at the chance. “Seamless” chessboards are deliciously more complicated because it required each square to be represented by an un-broken surface (as opposed to being able to be comprised of bits and pieces of layers – a much easier path):

A "clusterfuck" of seamless chessboards
A “clusterfuck” of seamless chessboards

I say CHESSBOARDS because Daniel has developed a series of coloured/white alternate seamless models of LOTS of sizes, and the skills necessary to migrate edge paper towards the centre to effect colour changes is a thing that needs some work and, often, particular “widgets” (or self-contained localised fold structures).

I started with the 4×4, rather efficiently designed on a 9×9 grid ( 0.444 efficiency). I had a piece of blue-white kami, so gave it a whirl. Even dimensions require different approaches for adjacent corners as they are different colours – the same colour corner exists on the diagonal.

Continue reading

Future Folds: Panel discussion and Exhibition

Coupled to 8OSME, RMIT Design Hub is currently hosting an exhibition of important origami works called “Future Folds”. The opening event featured a panel discussion with Tomoko Fuse and Robert J Lang.

Panel discussions can be wonderful if the alchemy is right – the right combination of guests and questions. I am not sure we got a stellar set of questions posed, but it was encouraging to hear the guests speak of their obvious love of origami, and interesting to hear about their differing approaches to the artform.

We then proceeded to the gallery space to view a number of precious “holy grail” origami objects. Presented as the centerpiece was a large scale installation of Tomoko Fuse’s “OROCHI” (or large snake) – beautiful organic tube sculptures that seemed to have a life of their own.

Around the walls of the gallery were astonishing things, many of which I have only ever seen in documentaries and books – Tomohiro Tachi’s “Rabbit” for example. This was posited proof that using “Origamiser”, you can construct a crease pattern to replicate ANY 3d object using folds only. An amazing demonstration that would have been a nightmare to actually fold, but entirely possible to do so.

We saw some lovely examples of Jun Mitani’s curved fold works (some I have the CP of but have never successfully folded) and some original tree-maker inspired circle-packed designs for bugs and lobster from Robert Lang.

Present also were some lovely spiral forms and tessellations by Tomoko Fuse and an assortment of other precious folded things.

It is rare for such works to make it to Australia, and I was so glad to have been able to see them.