Origami Dual Cube

I came up with this design back in June, and it was part of my exhibit for OUSA, but I just got around to photographing it this week. The shape is two intersecting cubes. I first saw it in an M. C. Escher print many years ago. The model is folded from a single sheet of paper, a rectangle with a 2:1 ratio. I must say it was a good deal easier than my Great Dodecahedron or Rhombic Dodecahedron. Still, this is only a preliminary study. My goal is to fold it from a square and with a color change so that the two cubes are in contrasting colors. This will require six color change regions. Fortunately I have a method for this, similar to the way I affect the color change in my Stellated Ocathedron (or Inchworm for that matter). Still, the devil is in the details, so I won’t actually know how well my approach works until I try it. Hopefully I’ll get around to it soon.

Origami Inchworm

Since my ebook has been finished I’ve gone back to working on my print book, which will include roughly twice the number of models. I have a couple of insects and have been thinking about designing some more. I was inspired on our recent camping trip to create an inchworm after encountering a friendly one in the woods. Friday I was in a long project review meeting that got a bit boring, so I worked out the design before it was over. Over the weekend I perfected it. It’s a color-change model, and I found using a regular sheet of 6” kami works well if you color the reverse side with a marker.

Origami Worldwide

A new origami book including a model by yours truly. Its a very cool collection, and I’m honored to be published alongside the likes of the other contributors.

http://johnmontroll.com/Books/Pages/Origami_Worldwide.html

Origami goes global with 33 models by designers from more than 15 countries! An intriguing mix of styles from around the world, this guide for origamists features models that originated in Australia, Hungary, Bolivia, China, India, and more. Figures range from simple to moderately difficult and include a frog, ocean liner, penguin, hot air balloon, dragon, and kangaroo.

Be first kid on your block to have your own copy:

http://www.amazon.com/gp/product/0486483622/ref=as_li_qf_sp_asin_tl?ie=UTF8&tag=johnmontrorig-20

Lawnmower Man

One side effect of all this travel and work was that my lawn was way overdue to be mowed. My lawnmower was kinda old and had a couple of spots in the main shell where it had rusted thru and I’d patched it over with duct tape. Last time I mowed I heard a ka-rack noise, and after that the engine seemed a bit wobbly. After I was done mowing I peeled off the duct tape to see that the rust holes had joined to form a C-shaped void that left the engine attached to the shell on only one side! I thought for a while about various ways to fix it, but they all seemed potentially unsafe, or not worth the hassle. A replacement shell would have been $110 anyway, without knowing the availability. So I decided to go shopping for a new lawmower.

The sales people at Sears were dreadful and didn’t even know the diff between a 2- and 4-stroke engine. In the end, I guess a lawnmower is a lawnmower, and I ended up getting a basic one. Even though I’m a former professional landscaper, my yard is petty small so I figured the simpler the better. It took a while to put it together and siphon the gas out of the old mower into the new one, and by the time it was ready it was almost dark. The days are getting shorter already. The new mower started up on the first pull, and it’s lighter and more maneuverable than my old one, and mows more evenly, so I’m pretty happy with it. Now to figure out what to do with the old mower. I has a perfectly good engine, which I guess I’ll save to use in a robot someday.

Saturday was all kinds of yardwork and random tasks. I finally got to doing the gutters with Lizzy helping out with the ladder. Since we cut down the trees on the north side of the house it’s not nearly as bad as it used to be, so I removed the gutter guards. Sunday I got a chance to get back to origami and music. We also had a surprise visit from my homeslice Mark, in town from the Adirondacks to try and line up new tenants for his place in Brooklyn.

The Adventure Continues

This was the first weekend I’ve been home in a month. So here’s a quick post to bring you up to date. After our big vacation in mid July, we spent last weekend camping with Martin’s and Nick’s. It was a great time, and great weather. Just a bit of rain as we were setting up camp, but then it cleared up. We were lucky; they were predicting a major storm. The whole thing was nice and mellow. Did some hikin, swimming’, barbecuein’, storytellin’, and just hangin’ out. Charlie is bright, well tempered and energetic, and getting big fast. Martin is moving on building his new house, so it’s only a matter of time until asks for his guitars back.

When I’ve been home I’ve been crazy busy at work the last two weeks, staying late and going back to work after the kids were in bed. Friday was our big demo. It was a tree browser for related records in our content management system, with all kinds of complex functionality for auto-expanding the tree and including related records, and managing duplicate records, circular dependencies and other kinds of relationships. I was pair programming with a colleague much of that time, and it was an interesting experience trying to build a huge, complex feature set under time pressure. We didn’t always see eye to eye on the approach, but in the end what we came up with was probably better than what either of us would have done on our own, and certainly faster. Olga is clever at using hash tables to speed things up, and good at low level implementation. On the other hand, her communication skills aren’t great, and I had a better understanding of the feature requirements. So I was focused on the architecture, the classes and methods, and how to keep it forward-maintainable, which often gets sacrificed in these situations. A well-written application should read like a good story. I ended up rewriting a substantial portion of here work to put all the business logic in one place so it could be easily read and (if necessary) modified down the line. Anyhow, we made our deadline and the application looked great and performed fast, so it was a big success and things will hopefully get back to normal.

Next up: I need a new lawmower.

1655 Trip Miles, Part 4: Mountain Jam

Friday afternoon we departed the Thousand Islands for the high peaks of the Adirondack Mountains. Our friends Mark and Kelly, who live in Saranac Lake were our hosts. You may recall Mark was recently in NYC for a gig with his band Crackin’ Foxy. It was a pretty chill hang, and great to catch up. We stayed up talking late into the night about life, music and the internet business. (Mark runs whiteface.com and other ORDA sites.) Saturday we did some sightseeing. Drove up to the top of Mount Whiteface. I’d tried to get the top of Whiteface quite a few times before, in both winter and summer, by car, tram and skis, and every time the weather has forced me to turn back. But this day was perfect and clear, and you could see for miles and miles. Lake Champlain the east, the high peaks to the south, and the St. Lawrence river to the north. Totally spectacular. Plus a cool little trail from the parking area to the weather station at the top, featuring carved stairs and solid stone architecture. Later in the day we went blueberry picking, which was a real treat for everyone, especially the kids. We brought home a big jar of blueberries which I’ve having for breakfast every day this week.

That evening we went to see Harry Potter 7.2 in Lake Placid, for the second time (first time in Buffalo). It was the best movie of the whole series IMO, and in some ways even better than the book. Placid was really jumpin’ that night cuz the triathlon was in town. Took a nice walk around the main drag by Mirror Lake after the movie.

Sunday was the big drive home, but we still got one more visit in. We stopped in Albany for lunch with Marin, Kathleen and Charlie, checked out some weird/cool book stores and toy stores, and even got a little shopping in. The ride home was smooth and devoid of major traffic jams.

It’s been a crazy week at work, trying to meet a deadline. Looks like we made it. Also back to working on a live set of music. I finished my Adirondack Moose diagrams, but no time for new origami this week. Still, I now have 10 models laid out for print, including three that weren’t in my ebook.

Next up: I have to fix my lawnmower.

1655 Trip Miles, Part 3: It’s a Beauty Way To Go

Next day we took off bright and early for our main destination in Canada: the Thousand Islands. Stopped for lunch at a Canadian rest stop on 401. Nicer than the ones on the NY State Thruway. Pizza with Canadian bacon. Yum. BTW, Canadian bacon in Canada is just called “bacon”.

We’d been there once before for my cousin’s wedding and have been meaning to go back for years. The name (of the islands not the meat) doesn’t do it justice: there are actually over 1800 islands in the Thousand Islands, where Lake Ontario flows into the St. Lawrence River. The whole area is just amazing scenic beauty of water, islands rocks and forests.

We got pretty lucky because we threw this trip together at the last minute, and were able to rent a cottage right on the water. We found the place on the internet while we were looking to rent a boat. Indeed the place is called Spencer’s Boat Rentals and Cottages. The woman who runs it, Lynn, was really nice, friendly and helpful. They normally rent for a week but were willing to rent to us for just a few nights. Must’ve had a cancellation. Lucky indeed.

The cottage itself was small, but big enough for us, and like I said, right on the water. The setting was beautiful and peaceful with a gentle breeze off the river cooling of the otherwise unseasonably hot weather (for up there at least, but no one really has air conditioning cuz it almost never gets up into the 90’s). We spent the afternoon swimming at a nearby beach and the evening barbecuing and fishing off the dock.

Next day we were all set to rent a boat but the wind was strong and the water was choppy, so our hostess demurred. So instead we went into town and took a tour on a much larger boat. It took us all around, under the big international bridge, past castles, mansions, and random rocks. It was so hot, even out on the water, we had to get into the shade fairly often. It was just as well we didn’t get our boat that day; we would have fried. I now have a paper model of the boat on Hoban’s dashboard.

We had a seafood lunch at some nice waterfront restaurant (sensing a theme here?) and then it was onto another park for the afternoon. The place had a nature center with live snakes and turtles, which the kids really enjoyed. Then it was more swimming on another beach. This one looked to be a favorite spot for windsurfers and parasailors to put in, so it was fun to watch that. That evening we were all really wiped out from the heat, so we let the kids watch Phineas and Furb while we barbecued. BTW, did I mention the Metro grocery stores up there are fantastic?

On the third day the weather broke. It was back to the mid-eight’s and low wind, so we finally got our boat. It was a little bass boat with a 30hp engine, but big enough to have fun. Our neighbor in a nearby cottage had a boat with a 225hp motor. Totally outrageous! We spent the morning touring around the islands, having a ball. Parks Canada has lots of islands where you can just pull your boat up and dock it, and then picnic, hike and swim. So around midday we did exactly that. Found a great spot on a place called Mermaid Island. Deep blue water, but calm and with a good way in and out on shallow, smooth rocks. I’m amazed at how clean the water is up there. The whole experience was just so awesome.

One last thing: I’ve spent a lot of time out west, including our last two summer vacations, and I’m amazed at how green everything is in the summer in the part of the continent.

1655 Trip Miles, Part 2: The Great White North

Our first stop was Toronto. On the trip up I realized it’s been three years since I last visited Canada, and many more since TO. The downtown area is all built up with apartments now. But it’s good to know that Q107 is still rockin’ the airwaves from the top of the CN Tower. Emotional feedback on timeless wavelengths.

We visited the Ontario Science Center. I’d been there once as a kid and again in college and remembered it as a very cool place that the kids might enjoy. Of course back then it was just about the only hands-on museum of its kind. Now there’s the Exploratorium in San Francisco and the New York Hall of Science in Queens. Still the Ontario Science Center stacked up well, with exhibits on space and physics and other cool stuff. And a great live exhibit about reptiles, which Lizzy especially loved. We also saw the Imax movie Under the Sea. This was a big, old-fashioned Imax with the nine-storey tall 180 degree screen, and it was pretty impressive. Lots of weird fish, squid, cuttlefish, nautilus, sharks and even some seals. I’d been interested in folding origami cephalopods (squid, cuttlefish, and nautilus) and feel I now have a good sense of how they look and move. And, I got a cool wind-up dancing robot in the gift shop.

We spent the evening downtown on the waterfront, walking around after a fantastic seafood dinner. Touched the base of the CN Tower and looked up, seein’ tower. Briefly snuck into the 12th inning of a Blue Jays game.

1655 Trip Miles, Part 1: Shufflin’ Off

Just got back from a major road trip family vacation. Great to change your mode of living every once in a while. The last couple of years we’d taken flights to faraway lands, but this year, between having a new car and a desire to avoid any Imperial entanglements at airports, we opted for a car trip.

We started with a drive up to Buffalo a few ago Friday. The kids were already up there with my Mum, having all kinds of adventures of their own. Meanwhile Jeannie and I had a week to catch up on our work and our rest. So it was just the two of us for the drive up. Got an early start; it was smooth and mellow. Made great time and explored the satellite radio stations.

We spent a few days in Buffalo. It was a very chill scene. The kids went swimming at the local lake. I put new wheels on my rollerblades. Jeannie and the girls did some shopping. Went out to see the new Harry Potter movie one night. It was probably the best of the bunch. We hooked up with Larry and Jackie at a beach bar on the Lake Erie waterfront; it was a good time and good to catch up. Larry had the good fortune to see the circus elephant walk last time he was in NYC. Sunday we went out to Rochester for my niece’s birthday and swam in Denis and Sara’s pool. Sara made me a Jayne hat for my birthday. Awesome thanks!

Monday we went up to Old Fort Niagara, which is now a very cool living museum. It was established by the French in pre-revolutionary times, and subsequently captured by the British in the 1751, handed over to the Americans in 1783, re-captured by the British in 1813, and returned to the Americans a year later. Lots of history, old stone buildings and wooden furniture, cannons, muskets and bayonets. Re-enactors really brought the experience to life, garbed as colonial soldiers in layers of hot wool on sweltering summer day. They put on demos and answered questions about weapons, food, and lifestyle from back in the day, and were knowledgeable and friendly. The high point was the drum and fife exhibition by two lovely ladies in colonial military drag, followed by firing a cannon into Lake Ontario by a group of more veridical soldiers.

After that we headed down to the falls. Hadn’t been there in a few years and it was great to walk around and take in the views. We took the tour of the Cave of the Winds. It takes you down an elevator carved into the rock of the falls. At the bottom you can walk around on some boardwalks and get the view from the bottom. They give you sandals and ponchos because it’s really wet down there. The kids got completely soaked. It was an awesome experience.

Tuesday we lit out for part 2 of our trip, a tour that included several destinations in Ontario and upstate New York.

Two New Songs on CDBaby and iTunes

I’m happy to announce I have two new songs for sale on CDBaby and iTunes.

Rocket To The Moon
http://itunes.apple.com/us/album/rocket-to-the-moon-single/id449723308
http://www.cdbaby.com/cd/buzzytonic2

Sea of Tranquility
http://itunes.apple.com/us/album/sea-of-tranquility-single/id449720581
http://www.cdbaby.com/cd/buzzytonic3

The concept here was to have a single and a b-side, but nobody knows what b-sides are anymore, so it’s a double single, like, uh, Penny Lane and Strawberry Fields Forever.

I did this a bit out of order, in that I usually put a page on my site for my next record as a work-in-progress and updates about the tunes along the way. But for these I decided to release them as mp3’s so I don’t have to wait for an album’s worth of songs to be done.

You may recall from previous posts that the songs have been basically finished for a while. Since I decided to release them as singles I had to do my own mastering. My stereo upstairs died on me, so I had to get a replacement receiver and power amp just so I could listen back to my mixes in a known listening environment. Once I took care of that I could hear the mixes sound great. So here they are, go ahead and enjoy!

…

I have a whole bunch of half-written songs, and I have to decide which ones to work on next. But sometimes it can take a while to really sharpen up a song, and I’ve had enough of the studio for a while. It’s time to come out and play. For the rest of the summer I’m going to focus on getting together a live set to play out. More on that soon.