Category: Origami

Random Reflections

Let’s see … lots of bits and pieces these days.

I spent the weekend hanging out with Seth and Mark at Seth’s cabin in the Berkshires. Good to get away from the wife and kids for a spell and eat lots of barbecue. We went on a nice hike to a waterfall. You should know that Mark is an amazing musician and leads the band Cracklin’ Foxy out of Saranac Lake, NY. I learned the only music Mark hates more than Happy is anything from the soundtrack to Frozen. Also Mark has grown a mountain man beard. I think it was 20 years ago this weekend Seth invited my out on his dad’s sailboat and we cruised up an down the Hudson.

I’m over the hump on my Scala class. It’s actually making sense now. I submitted the homework on Huffman encoding and got a perfect score. I’ll admit I googled the problem, but hey, that’s what you do in real life when faced with a programming challenge. Rather than just copy what I found, I took several different solutions and read them and compared them until I understood what they were saying, and then created my own solution that best expressed it to my sensibilities. This week I finished the last lecture, and there’s two more homeworks to go, but the last one is another double, pushing up against OUSA.

Jeannie is back at work, starting a new job after switching jobs followed by a spectacular flameout a couple months ago. Woo-hoo. Meanwhile the kids are counting the days until the end of school.

I’ve been rockin’ my own work of lately. Ever since Olga got sacked it’s been so much easier to concentrate. Today at work I wrote over 200 lines of code! Also I came across a situation (marshalling data parsed out of an xml response) where the Scala approach is better than the way I’ve been doing it in Java all these years. Would have been far less code.

My train reading these days has been the Conan the Barbarian series by Robert Howard. It turns out these were originally published in Weird Stories magazine in the 1930’s alongside the first C’htuulhu stories, and Howard and H. P. Lovecraft were friends similar to Tolkien and C. S. Lewis. Conan is perfect train reading. I had to give up Game of Thrones because it got to be so rambling and pointless. The Conan stories OTOH are nice and short, with tight plots, heavy on action and with a supernatural twist. I can usually read a whole novella between my morning and evening commute.

The Relix are officially defunct. Our drummer Gus finally quit last week, frustrated with auditioning new singers. He’s now trying to start a new group with Mike and me from the Relix and some guys from his other band, which also crashed and burned. We’re getting together later this week. I learned Space Truckin’ tonight in honor of the occasion.

Meanwhile I’ve written and begun recording two new tunes. One is called Your Dancing Shoes, and it’s a catchy blue-eyed-soul number with a big horn break in the mode of Domino or Sir Duke. I’ve asked Lee, the erstwhile Relix guitarist – the jazzy one – to lay down a guitar track for me, and he enthusiastically agreed. Now I just have to get the bass part clean enough that I’m satisfied with a take. I’m going for no punch-ins on this one because the there’s not very many gaps in the part, and it’ll just groove better.

The other song is called To Be a Rock, and I plan on asking Frank, the other – straight ahead rock – Relix guitarist to sit on that one, cuz it matches his style. In fact I wrote these two songs with these guys in mind. I hope he agrees because even though I could probably play the part myself, I want to capture his sound, which I have no idea of how to reproduce. This song still needs some development; I feel like it’s missing a part toward the end.

Since I’ve become a regular member of my Jazz combo I feel like I should learn the tunes. I have an older version of the Real Book (1980’s) than everyone else, and it’s just chock full of errors. I also want to get my chops of for slaloming changes of the bebop and bossa nova numbers. I finally had a chance to practice sax this week. I’d been noticing for some time that it’s been getting harder to pop out those low notes. I went over the horn with a leak light but the low notes are all tight. They ought to be; I just had the horn repadded two years ago. I finally discovered the problem is the octave key. So tomorrow I’m gonna call up Virgil Scott and see when I can get the horn in. For now I’ve fixed it with electrical tape. I noticed it’s the third spot on my horn fixed in such a way.

Live update – four firetrucks pulled up to my neighbor’s house a little while ago. They loitered four about an hour and just took off.

The last topic for tonight is origami. I finished my Dimpled Dodecahedron, wetfolded it and all, and it came out very nicely. Only one step away from the Stellated Dodec, v2. The closing is working out different than the previous model since I can’t remember how I did it before. I still have two weeks before the convention and hopefully I’ll be able to finishe a few more ideas. The big problem now is that my folding style has grown so complex it’s very difficult to fold these models even for me.

Dance of Origami Art and Science

I usually don’t repost links to news articles, but here’s one about Uyen’s upcoming origami exhibit at Copper Union later this month. She seems to be getting a lot of good deal of publicity and they have great things to say. Happy to be a part of it.

http://www.cnn.com/2014/05/30/world/astonishing-origami-exhibit/index.html

While we’re at it, I found a related link about the MIT Origami Club from a few months ago that features one of my turkeys. I don’t know who folded it but they did a nice job.

http://edition.cnn.com/2013/11/28/tech/mit-geeks-origami-thanksgiving/

It’s All Part of My Rock’n’Roll Fantasy

Lots going on these days. I finally had a long weekend to relax and catch up on some stuff. Went up up to see Martin, Kath and the kids. That was very nice. Martin is in his mountain man phase now, working on a ZZ Top beard. Also got himself some ducks and chickens and honeybees, and is thinking of getting a cow. Wow. Abbie is now old enough that she’s walking and starting to talk and is a full-on little person. Charlie and Match are happy and energetic and sweet and curious.

My scala class remains really cool but is also a huge time sink. I’ve talked to a few people including my friend Nick, and no one I know who’s taken this course has completed it on the first try. I’m now more than halfway thru – up to week 5 of 7 on the lectures and homework. My last homework was the first on where I got less than a perfect score cuz I ran out of time. Couldn’t do it during the workweek due to deadlines, nor over the weekend due to visiting Martin. Ah well, this week’s lecture seemed pretty easy, but the homework is to implement Huffman encoding. On the plus side my team at work completed our second perfect sprint in a row.

Unfortunately the lowest thing on my todo list is working on origami. The convention is coming up in just a month and I want to have some cool new stuff. Since I gave my one-and-only Stellated Dodecahedron to Uwen for the Copper Union exhibition, I undertook to fold another one. It’s been sitting ninety percent done on my table for three weeks now. On the way I came up with another idea in the Dodecahedron series. I’m calling it the Dimpled Dodecahedron and it closely resembles the Archemedean Icosidodecahedon. It’s sitting there ninety-five percent done. Ah soon.

Speaking of origami, my publisher is trying to arrange an event at Kinokiyuma bookstore during the OUSA convention, and also drop-shipping a shipment of my book to them and to OUSA in time for the convention. I’d be great if that works out.

But the main monkey business this days is with music. First off, my jazz combo invited me to join them as the main tenor man. Of course I accepted and am looking forward to attempting to channel John Coltrane and working on my soloing skills. Also thinking of dusting off some of my originals from Event Horizon and seeing how they go over.

Also, after weeks of just practicing, I’ve gotten back to recording. Worked on Your Dancing Shoes last night, got down a solid take of the piano part, which forms the backbone of the song.

But, you must be asking, what about the Relix? Last we heard the group was on a positive upswing. Well, all human organizations are fragile, and the Relix is entering a, um, transitional phase. First our guitarist Lee gave notice. Lee was the 12-string and hollowbody guy and added a perfect complement to Frank’s straight-ahead rock sound. The good news Lee agreed to lay down a guitar track on Your Dancing Shoes, which is right in his zone.

Immediately after Lee our singer Paul gave notice. Paul is going thru a tough time right now, but it still came as a shocker since it seemed that music was the main source of joy in his life. Of course not having a lead singer is a bit larger problem than losing a second guitar, plus Paul is also a great harmonica player and guitarist too. So we’ll see where it goes from here. We’ve got some replacement singers lined up to audition, but even they’re good, chemistry is important too. The guys in the rhythm section have both mentioned the idea of starting something new and have independently asked me to join them. I think if I start something new I think it’s gonna be Buzzy Tonic live, doing a mixture of my originals covers that showcase my singing and piano playing and reinforce the style I’m going for. Kinda getting back to what I was trying to do with Erik, but not so unplugged. Not sure if I’ll be able to fit the sax in, but that’s a secondary concern. The minimum viable product would a be a power trio – me with bass and drums, but I’d prefer a guitarist as well as a co-lead singer (Mike and Gus both sing backup) and preferably someone who writes. Even so, I have 20 or more songs ready to go, including 6 or 8 of my originals. Like I say, we’ll see how it goes.

Surface to Structure: Folded Forms

I’ve been invited to contribute a few models to an upcoming origami exhibition. I’ve loaned them my Stellated Dodecahedron and Great Dodecahedron. Since I only ever folded one Stellated Dodecahedron I’m now folding another to have for OUSA. This one is going a good deal faster. I’m already done the precreasing and am starting the collapsing.

The exhibit is called Surface to Structure: Folded Forms. It will include over 120 contemporary origami creations folded using a broad spectrum of styles and techniques. Surface to Structure will take place at The Cooper Union, located at 41 Cooper Square, New York, NY, 10003. The exhibition will be free and open to the public from June 19 thru July 4, 2014. It is being organized and curated by Uyen Nguyen.

I went down to Cooper Union today to drop of my models. It was a lovely day for a walk, and I haven’t been to the East Village in a while. I used to live right in that neighborhood only a few block away and used to walk past CU every day. Well now there’s a new Cooper Union building across the street from the old one, which wasn’t there before. The old one is stately brown stone, and the new one is crushed-beer-can postmodernist sheet metal. confusing but very cool. Looks like a good space for an art exhibition.

You can learn more here about the exhibit here:
https://www.indiegogo.com/projects/surface-to-structure-folded-forms

Expanded Penrose Tessellations with Robots

Believe it or not we had two more snow days this week! On Thursday I broke my snowblower clearing out 15” or wet, heavy stuff. Thursday night was had more snow and Friday it turned to rain, and then more snow for a slushy and mess. Oy! Well the weekend came and some sunshine, and a chance to get caught up on my rest. And the Olympics are on. I never really get into the summer games very much, but I do enjoy the winter games. In any event, I’m sure everyone is looking forward to spring.

My origami friends Brian and Beth are going to be getting together at a maker event next week, where they will have access to a large cutting machine. Brian asked me if I could provide a cutter-ready file of the crease pattern for one of my Penrose tessellations. When I worked on this before, folding by hand, I did the first three expansions, creation patterns with 10, 35 and 70 cells. With the prospect of the machine doing the scoring, larger tessellations become feasible. I created CP’s for the next two expansions, which come out to 105 and 175 tiles. These numbers are really interesting, because they are all multiples of 5 and 7. 2 x 5 =10, 5 x 7 =35, 2 x 5 x 7 =70, 3 x 5 x 7 =105, and 5 x 5 x 7 =175. You’d expect five, but it’s very strange how seven figures prominently as well.

As for the CPs, I was able to dispense with all the landmarks and only include creases that appear in the final model. This ought to make the folding go much faster as well as providing a cleaner appearance. In addition, I shortened all the line segments so that the intersections don’t get scored, to avoid weakening the paper. Lastly, I color coded the creases so that the facets are blue, the ridges between the are red, and the creases for collapsing the intersections are grey. This was fairly time consuming, an unexpected but fun little project. Good for waiting for the snow to melt and watching the Olympics. Having worked the CP out to 175 I think I’m done with this for a while. If you’re an origami person with access to a cutting machine and are interested in trying one of the patterns, please feel free to contact me. Meanwhile, I’m looking forward to seeing how Brian and Beth’s experiment comes out.

Cover Up

Great news! my book, Origami Animal Sculptures has gone to print. Last week was a flurry of even-more-minor corrections and finally approvals. The publisher sent my comps of the final cover including the back and the return flaps for the dust jackets. I finally got to read the endorsement blurbs from fellow origami artists John Montroll and Marc Kirschenbaum. I sent out the requests months ago. Thanks very much for your kind words, John and Marc. Also the back cover looks really great with thumbnails of the models taken from Bob’s photos.

Shepard Book

Last week I was extra busy cuz I got the third and final round of proofs for my book back from my publisher. By this point the layouts were all corrected and it was down little details like typos and subtle zoom issues on the steps. I had to make a few new corrections to some drawings, replacing a mountain fold with a valley or make a layer white. Out of almost 400 diagrams I only had to correct eight, so that’s not to bad. So it looks like this is. The next proof will be high-res pre-print master. Shiny!

Origami Animal Sculptures Pre-Order

Yikes! It’s mid-December already. Winter has come. Earlier this week we got our first real snowfall and today the first snow that stuck around for more than a few hours. Both kids had a snow day and I worked from home and tried to catch up on a few random tasks. It snowed again today and we’re fairly settled in under a blanket of white.

We’ve been really busy over here. I hope to catch y’all up in the next few posts. For now the news us you can now pre-order my book, Origami Animal Sculptures from Amazon and from B&N as well as from Tuttle. I’ve updated my web site with new links here and here too:

In related news, I got back a second proof of the book from my publisher and they implemented most of my recommended changes for typography and layout. We’re just haggling over the last few details. Hope to be done with that soon.

Origami Site Update

Yikes! It’s late November already. Winter coming soon. Tons of leaves all over nowadays and the trees are mostly bare. Hoping to get the Mustang out one more time. Run baby run.

Lots going on. Work had been busy with deadlines, planning and releases. I worked part of last weekend, and I’ve been slammed all week this week, but there’s the holidays coming up. Also the plus side, I’ve been learning Scala, which is the first really new thing I’ve done at work in a while. On the downside, I ran out of time over the weekend and didn’t work on my recording project. I’m getting close to finishing two songs, Is It Safe? and Now and Forever. Guess they’ll have to slide one more week.

I taught a Special Session at the museum last Sunday. My dog Timber and cat Sophie. Class went well. One of the students was a total whiz kid, and another was her dad, who’s not a folder but still did really well, although I had to explain everything in much more detail. I dropped off my models for the Holiday Tree and gave myself a quick tour of the museum while I was there. The dinosaurs and the whale room remain essential highlights.

I’ve been getting ready for a pair of gigs coming up with The Relix. We added a few new songs and have been sharpening up the ones we already have. Trying to get from a run-of-the-mill bar band to a truly awesome bar band. I think we have what it takes but it’ll take time to get that tight. Right now we’re in the better-than-shitty category. Looking forward to the shows. Should be a really good time and I expect we’ll get better each gig. So ya, lots of practice. I’ve been working especially on my singing.

This last practice our bass player was sick so I had to cover all the bass parts with my left hand. It went pretty well, in that my left hand has gotten pretty solid and I was able to cop a fair imitation of most of the bass lines. However, the sound wasn’t the same, and I don’t know all the songs as well as I’d like, so there were a few “I’m thinking” clams, especially when I was singing too. Nevertheless it went pretty well, and Mike will be back for the show, and I got an interesting new perspective on the songs. I’ve been practicing soloing in Light My Fire over the bassline, and I’m glad I did cuz I was able to keep it together and still pull off a pretty good solo.

But the main news for this post is that I’ve started making new updates to my web site. The first thing I did was to update my origami pages to include my new models from 3013. I have nine of them, and there’s still a month and change left in the year, so there may even be one or two more. I also update the page for my book now that I have a cover image and know the real title, which BTW is now Origami Animal Sculpture and not Origami Untamed. There’s even a link to preorder it.

Beyond that the big change in the offing is to add some kind of slideshow or multi-image capability to the pages for the models. Once that’s in place it’s on to the music site, hopefully just in time to line up with a new round of songs. As I mentioned I’m getting close to finishing two more songs. I’ve also taken on doing an upgrade to the Relix site, so watch for that.

Speaking of updates, I finally got the second proof of my book this week, so there was a mad scramble to review it and get feedback to the publisher. The good news they fixed most of the layouts for the diagrams, and got rid of the GoOfY CaPiTaLiZaTiOn thing they were doing. The bad news is, for some reason they didn’t fix all the layouts, so there’s still one more round of reviews ahead.

In completely unrelated news I found out today that John F. Kennedy grew up just a few blocks from my house, up the hill on Pondfield Road.