So in a recent workshop, I made a bunch of different types of paper, time to try it out I thought. I had 3xA4 sheets and 2xA3 sheets pulled from the white board + Day Lilly + Lemongrass vat, so decided to have a go at folding something from that.
There are examples, hundreds of years old, of clever multi-compartment paper widgets, used to store silk threads (from weavers and embroiderers), and there is some exploration of the folding theory on teh internet, but you gotta dive deep.
So GOT has started again, the final season and it is a promised shitstorm between people and the undead (sorry, if that is a spoiler).
It seems ALL of the trouble of the resident ice-zombies was caused by an experiment between a man and a race called “the children of the forest”, and some dragon glass, but that plot point will be explored further I guess as the series winds up. This mask reminds me of what I imagined the children of the forest looked like when I read the books.
Cruising around on Fakebook, as you do, I came across a module that seemed really familiar. I am sure I have seen it elsewhere, but am not able to find it (I think it is a Bascetta variant?):
I decided to give it a whirl – nice and simple, and quick to fold, it locks nicely with a positive paper tension keeping groups of 3 together, then you group the 3-unit points into clusters of 5 and you get a nice positive curvature. Using other combinations I can imagine zero curvature (6 modules) and negative curvature (7 modules) … hence a torus is possible?.
Researching tessellations, I stumbled across a paper, written by Helena Verrill (Queens University, Kingston, Canada) that generally introduced the concept and looked at a number of common tiling patterns, but the first CP is one I had not seen before:
I did a small tester and loved (fluked) the collapse, and decided to scale up to a full A3 sheet, starting with a square grid. Then nested adjacent squares are layed in on diagonals to provide odd inverse hinges.
I am quite happy with this, and if more ambitious, I would fold it much smaller on a larger sheet – it would make amazing dragon skin.
I have seen amazing geometric models based on Heinz Strobl’s strip-based modular technique called “Snapology”, and thought it about time I gave it a try:
Starting simple, I divided A4 sheets lengthwise into eighths, then gridded squares on those strips. I used grey for the core, 6×1 strips were cut for each triangular core. I used red for the connectors – 4×1 strips were cut for these.
The locking mechanism is simple, and in situations where the modules are tightly packed it just sort of holds itself together, but I can see how, with small extensions to the connectors you could easily and securely lock adjacent modules more securely. Continue reading →