1066: Star Virus

As part of the privilege of test-folding models for a forthcoming book, I also had access to brilliant new designs. I decided I must fold one of these for myself:

Xander Perrott's "Star Virus"

This is “Star Virus”, a relative of “Space Virus” that I had already folded (from his previous book) waaaaay back in 2020 at the beginning of the global pandemic.

The form of this kusudama is glorious – star-shaped protuberances from a glorious faceted sphere – reminiscent of the most popular visualisation of the Covid 19 virus, I decided to fold it in royal purple and yellow because Covid is mutating all the time, and this I see as a mutation of the original in every way.

Xander Perrott's "Star Virus" view

They say “if at first you don’t succeed, mutate and try again” seems to be the pandemic trajectory – this model has modules that are refined, positively lock and the whole spikey ball was such fun to fold.

Continue reading

1061: Bone Dragon

Looking for a model to welcome in the new year, and also to further my Crease Pattern solving ability, I hoped this model would serve both purposes:

Bone Dragon

Part of a book I have helped edit prior to publishing, this is 1ctzH8jm0N2’s “Bone Dragon”, a CP and photodiagram sequence from the forthcoming book “Ori-Fancy 6”.

I started with a 90cm square, I divided into a 32 grid, then located the required diagonals, then begin allocating mountain and valley orientation to the creases before attempting the collapse.

Bone Dragon Views

There are lots of details here, and the initial collapse generates most of them – I buggered up the head collapse (rather I found the intricate point in point structure that would eventually become the horns too hard to do initially) but found it easy to do post-collapse, and was initially flummoxed by the feet structure until I realised a series of sinks needed to be closed-sinked, and another set needed to be open-sinks (hopefully this will be made clear in the final photo diagram annotations).

The body ends up being 30+ layers, making the necessary crimping for shaping really difficult with thick paper (I used natural Kraft paper) – there is a nice “bulk” to the body, and the body feels solid – thinner paper would make shaping less torturous.

Continue reading

963: Hanji Ryu Jin

A colleague brought me back some Hanji paper from her visit to Korea, and I was wondering what to fold with it when I stumbled across a post on Facebook describing a modular money dragon fold.

Hanji Ryu

Designed by Hieu Dang, modified & diagrammed by Lien Quoc Dat ( tutorial: youtube.com/c/LQDchannel ) to be folded from 10 x bank notes, and thought it was worth a go. When I wrestled with an american dollar, deciding it too small for me to fold, I scaled up and cut 10 x 1:2 rectangles from a burgundy sheet of Hanji, and began folding.

Made with bank notes

This reminds me a LOT of Satoshi Kamiya’s Ryu Jin 3.5, but not as many scales, still, it s a time-consuming fold, and many of the techniques are repetitive, but manageable. I found the diagrams on the head really difficult to fathom, and the low resolution images made it difficult to to work out what’s what. See for yourself.

Continue reading

Hydrangea Bookmarks

As I relax from the 365 challenge, I am finally getting the need to fold again:

Fractal folding is relaxing and yet challenging, Shuzo Fujimoto’s Hydrangea fractal seems to be able to be tessellated also.

In these 2 folds I experimented with different densities of repeat, discovering that accuracy matters – a fraction of a millimeter initially magnifies as the folding progresses. Continue reading

631: (81/365) Four Cubes

Sometimes a modular is deceptively complex, this 6-part modular from David Mitchell is no exception:

Four cubes, interwoven in evil ways has done my head in for days now, I simply could not (1) imagine the shape it was going to end up; and (2) make the modules connect in ways that made sense. Continue reading