21 Jan
Melisandean Flute Mélisande* gets half credit on this one, for suggesting that the paper on the edges could be folded down to hold the piece together. This model has a much nicer waist to it, more suggestive of an actual glass. I suppose the next step is to work on a stem and base.
Posted in content, crease pattern, creative commons, curved surface, sinusoidal, twist by: oschene
2 Comments
18 Jan
Champagne Flute The bold lines are cut marks. Yes, yes — blasphemy. Okay, you don’t have to cut on the bold lines. If you wrap the fifth part, it’ll hold together just as well. Me, I just think it’s a more satisfying model if you give it a little cut, either side. C’mon – how […]
Posted in content, crease pattern, curved surface, rectangle, twist by: oschene
8 Comments
14 Jan
Photo and folding by Mélisande* ¡El Diabolo! Ah, Mephistopheles! –Christopher Marlowe, The Tragical History of Dr. Faustus
Posted in content, rectangle, twist by: oschene
3 Comments
13 Jan
This is a section of Giovanni Maria Cassini’s globe, a very beautiful object, which you can view in great detail at David Rumsey’s map site. You can see that Cassini knew something I was just guessing at, how to find the radius of the curve of map gores. Dr. Math tried to explain it to […]
Posted in non-content by: oschene
1 Comment
11 Jan
I know that Eric has already blogged this, but this will not stop me from noting that lilzabubba (who is also known as Bekah) has made a rather more rational crease pattern for the lunoid model. And made a nice double lock on those troublesome corners — very clever, never occurred to me. lilzabubba’s Crease […]
Posted in content, crease pattern, curved surface, square by: oschene
4 Comments
01 Jan
This was one of my first models, I think – I was about 13. It’s corrugated for extra goodness. I had thought it one of my simpler models, but making a CP has taught me otherwise. It’s still fun. Here’s the crease pattern. And a Happy New Year’s to all!
Posted in content, crease pattern, creative commons, open source origami, square by: oschene
4 Comments
22 Dec
Gore Square (deprecated – feh, uck, ptui) Better Gore Square For experimental use – it’s not quite done yet. (Oh, and if any of those fancy New York design firms are curious, we may be open origami evangelists, but we can be bought licensed.)
Posted in content, crease pattern, creative commons, curved surface, square by: oschene
12 Comments
17 Dec
Don’t mind the cat – Basil’s just been into the catnip and he’s a little stoned. I decided it would be fun to color the gores of the curved surface waterbomb, to enhance the general eggyness of it. “Easter egg” is a term programmers use to describe little secret treats they leave in their code, […]
Posted in circle, content, crease pattern, creative commons, curved surface, egg, pysanka by: oschene
1 Comment
16 Dec
A Chad Stewart from some place Southern writes in to say, “Hey, y’all! where’s the phreakin’ diagrams?” Em. Haven’t made them yet. We will, but we’re still waiting for understanding to take place. (Ours, that is; yours will come later.) Of course, if the world stopped every time we didn’t understand something, we’d still be […]
Posted in circle, content, open source origami, origami rose, pentagon, twist by: oschene
11 Comments
06 Dec
Yes, getting a little swirly in here. Curved surface folding adds a new axis to the fold: mountain/valley, left/right, up/down, curved/flat….I like it. Gritty, textural, doesn’t work 3 times out of 5. Oh, yeah. This is a Coriolis Bowl, named for that swirling effect the Earth’s rotation adds to storms and whirlpools. Astute folders will […]
Posted in circle, content, crease pattern, creative commons, curved surface, square, twist by: oschene
No Comments