pentagon

Bitter Sweet

| wonko

As I approached the date of my retirement, I genuinely struggled with how I could sum up my work-life, and how was going to say thankyou, personally, to so many people I have loved working with.

Collapsed blooms get shaped

It occurred to me that Origami could be my savior, and something hand-made and precious was the order of the day, so set about making Naomiki Sato’s pentagonal “Hybrid Tea” roses – in my opinion the zenith of his glorious rose designs. From a pentagon, with some skill, you sculpt a spiraling bloom of some 25 petals – genius as it is folds only – no cuts, no glue. Originally I was going to present them stemmed, but re-worked the idea to have them sit on calyxes instead.

I gave myself 3 weeks, and it turned out that was not really enough time, as each bloom from go to woe takes just over an hour – even when batch folding. It was a labour of love, and I got it done, and resulted in an amazing coincidence. I listed the recipients, and it totaled 33 – this number corresponded to the number of years I have been working at this current school – it was clearly meant to be.

Exacting pre-creasing

Acquiring paper, cutting perfect pentagons, calculating the relative size different between flower and calyx was the first task. I found if I cut the largest pentagon I could from an A3 sheet for the bloom, then the corresponding largest pentagon from an A4 sheet was perfect for the calyx.

Production-line techniques then ensued – precise pre-creases, pre-collapse wrangling and locating landmarks for secondary petal separation all have to be done first, and at this scale it is fiddly folding, and you need about 7 fingers on all of 3 of your hands. Once the dissected spiral collapse is complete the really hard part starts – shaping the petals to be soft curls in staggered cascades – quite a knack.

Continue reading →

913: (363/365) When you wish upon a Star …

| wonko

So when I asked for suggestions on what to fold, Janet suggested a Starfish which prompted me to try Riccardo Foschi’s model:

Made from a pentagon, a lovely little fold that has some charming qualities. Continue reading →

790: (240/365) Monica’s Bunch

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Asked by a colleague whether I still do rose folding commissions, I lied and said “sure”, realising this was the opportunity to learn something new:

Working my way through Naomiki Sato’s book “Rose”, I had never tried his “Simple Rose” until this point. Continue reading →

781: (231/365) Naomiki Sato’s First Pentagonal Rose

| wonko

I am seriously attempting to perfect the “rose” form in Origami. In my mind, there is no better master of this flower than Naomiki Sato:

I bought his book (and DVD) entitled “Rose” and am determined to work though the various forms presented therein.

This is called his “first pentagonal rose” and I can see ancestor forms in the one that are also in the one I fold freehand currently. This is essentially a bud, but has a unique spiral centre and a nicely controlled twirl terminating in some lovely little petals. the base is also fully closed. Continue reading →

560: (10/365) Blackstar (Shining star)

| wonko

This is Hoang Tien Quyet’s Shining star, a multifaceted recursive fold that is somehow appropriate for today, the anniversary of the passing of David Bowie:

2016 was a difficult year for me, and there remains 2 things that I am still struggling to come to terms with: my father’s passing at Easter and Bowie’s Passing in January.

Continue reading →

520: Blackstar

| wonko

Having pre-ordered the new album by David Bowie, I was delighted when it arrived in my postbox yesterday morning (Monday 11 January 2016). Much hyped, I put it on loud, in high rotation for the day, each listen affirming a new favorite Bowie Album.520BlackStarCover

In the afternoon we went grocery shopping, to return home to the news that Bowie had passed on, after a long and private battle with cancer.520BlackStarScale

Few aspects of the music industry were not influenced by this artist.

His music woke me up as a teenager, a welcome relief from the bang and twang that monopolised the music charts. Continue reading →

Bunch

| wonko

Faced with a brief hiatus before marking became crippling, I set about to re-master the free form folding technique of the Sato Rose:bunch

I have found many guides for Naomiki Sato’s rose that do precise pre-folding, invariably I get lost or end up with a bloom that is so geometrically perfect that it is not very realistic, so went searching for a technique that allowed for natural bloom variation.red

Two years ago (or thereabouts) I had mastered the knack of turning a free-form Sato rose, but then lost it – not sure why. I mangled dozens of sheets of paper trying to get it back to no success. “Free form” is a term I use to describe a process that has nearly NO landmarks – you fold it to about here, then back a little and so on. With such a complicated fold, mistakes early ruin the later fold as they compound out of control. Continue reading →

Folding Algorithms – Sato Rose

| wonko

Much of Origami is algorithmic (algorithm = procedural solution to a problem). A rabbit ear is an algorithm, one knows how to fold it on a corner – double rabbit ear is the same solution, folded two simultaneously. Petal fold is also a standard maneuver which got me thinking of the Sato Rose algorithm.

I like this algorithm particularly because of the free-form nature of much of the folding, and the way it seems to “fit” a pentagon. I decided to use the same folding algorithm but try it with other regular polygons – I tried triangle(3), square(4), pentagon(5), hexagon(6), heptagon(7), octagon(8), nonagon(9) but gave up on the decagon(10).

The algorithm involves “nearly” bisecting each vertex to form an echo shape at the centre of the sheet – you then halve that internal echo to create a slightly offset echo and use that as the basis of a “kawasaki twist” Continue reading →

464: Say it with Flowers

| wonko

In our previous house I had a rose garden – I planted and maintained 42 rose bushes, lovingly collected cow poo, mulched, pruned and relentlessly sprayed them to combat the Queensland climate’s unsuitability for growing them. I also was a member of the Queensland Rose Society so occasionally displayed blooms at shows and in competitions, gaining an appreciation of the ‘technical appreciation’ of a bloom’s structure, symmetry and form. Needless to say I love roses.

I have long been fascinated and frustrated by the modified Kawasaki Rose II in equal parts, it’s mathematics is mind-buggering and all the techniques I had been exploring contained so much pre-creasing that the resultant bloom is mashed and dented beyond recognition. This variation, designed by Naomiki Sato is quite the loveliest thing of this ilk on the planet at the moment in my opinion. Continue reading →

144: Carambola

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I stumbled across this nice geometric “floral” design by accident but rather like it’s simplicity:

It reminds me of an apple blossom, or a star fruit in cross section

Unusually, it is made from a pentagon, and the pre-creasing means the shape is largely just a collapse

Busy day, vicious earache, simple but lovely model – enjoy. You too can have a go at this here