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my eclipse photos

IMG_1441.CR2I viewed the eclipse from a state park at the western edge of South Carolina, and here are my photos.

The cameras and settings for each photo are detailed on each photo's page; the ones I shot with my Canon EOS 60D were through a 15-year-old 90mm Meade ETX telescope with manual tracking.

Appalachian-style tripodThe skies started out clear, but we started to despair as heavy clouds approached just before totality. Fortunately, the worst of it waited until after third contact, with a relatively thin veil of clouds slightly obscuring the details of the corona during totality, but all in all, the effect was still dazzling.

This entry was originally posted at http://radhardened.dreamwidth.org/69851.html.


chabako utensils

Ultimately this information should be on the Chado Encyclopedia wiki, but that's currently un-editable.

It will be assumed that all of these require—along with a source of hot water such as a tetsubin on a binkake—a box with a lid, chawan, usuchaki containing tea, chashaku, chasen and chasen-zutsu, moist chakin and chakin-zutsu, fukusa, kobukusa, furidashi containing small sweets, and kensui.

Shikishi-date 色紙点 may be added to this table a later date, but has not been included in the initial version because its utensils differ substantially from those used in the other chabako temae.

Unohana 卯の花Tsuki 月Yuki 雪Hana 花Wakei 和敬
trayX1 X2
shifuku for chashaku, usuchaki, and chawan XXX
kakego XX
usuita X
second chawan X

1 Most commonly yamamichi-bon
2 Most commonly hanagata-bon

This entry was originally posted at http://radhardened.dreamwidth.org/68472.html.


Beware the Fine Print

This seems worth sharing:

The New York Times recently ran a three-part series of articles entitled "Beware the Fine Print" that describes the disturbing rise in the anti-consumer/worker use of arbitration clauses in contracts:
  1. Arbitration Everywhere, Stacking the Deck of Justice
  2. In Arbitration, 'A Privatization of the Justice System'
  3. In Religious Arbitration, Scripture is the Rule of Law

This entry was originally posted at http://bokunenjin.dreamwidth.org/64105.html.

some food notes

For my future self and anyone else who's interested:

This vegan mint chip ice cream recipe is the bomb. By far my greatest success with vegan ice cream has been using coconut cream, like this one does. I'd originally meant to use the mint from my garden for this, but time got away from me. Also, I admit to adding a little mint extract to the base, but even then tasters remarked on how natural the mint tasted.

If I want to smoke eggs in my 165°F electric smoker, I need to hard—not soft—boil them first, because the smoker is not going to cook them any further. And I need to at least crack if not entirely remove the shells in order for the smoke to penetrate the albumen.

Zakkokumai 雑穀米 (mixed grains) may be tasty, but it cannot be eaten with chopsticks on its own. Mix some in with regular white rice and steam them together for a result that can be eaten with chopsticks.

This entry was originally posted at http://bokunenjin.dreamwidth.org/63803.html.
The Urasenke Midorikai Alumni Association (UMAA) contributed wagashi recipes is easily the largest English-language collection of wagashi recipes suitable for chanoyu. Here are some other recipes I've found for wagashi that are suitable for chanoyu. Please comment if you have others!

  • Yatsuhashi is a classic Kyoto sweet.
  • Botamochi and ohagi (same recipe) are especially appropriate around the spring and autumn equinoxes, respectively.
  • Uguisu mochi gets its color from green kinako. A different green mochi sweet, kusa mochi, gets its color from yomogi (mugwort).
  • Some may consider walnut yubeshi a bit rusic for tea, but we served it to Oiemoto for the 2011 Midorikai Christmas Chakai in yuzu, black sesame, and shoyu/kurozato varieties.
  • Also on the rustic side is kintsuba, a block of yokan coated in a thin batter and griddled; sweet potato kintsuba is a notable variation.
  • On a field trip to Oimatsu, our class learned how to make kizatou, suhama, and uchimono.
  • There are two basic types of sakuramochi: kanto-style and kansai-style, a recipe for the latter of which is in the UMAA recipe collection linked above. Kashiwamochi is similar except with "regular" mochi instead of domyoji or crepe, wrapped in an oak leaf instead of a cherry leaf, and usually white instead of pink.
  • Nerikiri is a smooth, sweet dough that can be formed into an endless variety of shapes, including a peach and a chrysanthemum.
  • Chakin shibori is a versatile form that can be made from various foundation ingredients to suit different seasons and themes: sweet potato chakin shibori and kuri kinton are two examples. A wide range of sweetened purees can be used—squash, pumpkin, fava beans, peas…
  • Mizu yokan and sweet potato yokan recipes are easy to find in English.

This entry was originally posted at http://bokunenjin.dreamwidth.org/63078.html.

join the fight for racial justice!

Notice: this post contains a lot of important links. If you are seeing a link-stripped version, e.g., on Facebook, I urge you to view the original post including the links at http://bokunenjin.dreamwidth.org/62030.html

Living somewhat close to Baltimore and claiming to support social justice, I've felt a certain amount of guilt for not taking part in the recent protests. (I do support the protesters; I just didn't carve out the time and energy.) But here's the thing: WHITE GUILT IS USELESS.

Following in the footsteps of Val and Leigh, I'm using some of my economic privilege to fight white supremacy in the wake of racist violence including, but not limited to, last week's Charleston church shooting and—more broadly—racial profiling, police brutality, mass incarceration of African-Americans, and the militarization of many U.S. police departments. Specifically, I've just donated $1000 toward anti-racist action. If, like me, you've benefited from white privilege and have the means to do so, I invite you to donate to these or similar groups fighting for racial justice.

I have donated $250 each to each of these organizations:

Baltimore Racial Justice Action is “an action-based organization grounded in collective analysis of structural racism and white privilege.” In addition to a supportive community and educational events, BRJA offers consulting and training to individuals and organizations that seek to become inclusive and equitable. Donate here. Contributions are tax-deductible.

The American Civil Liberties Union, which works on the fight for voting rights, against the infuriating school-to-prison pipeline, and on many other racial justice issues. Donate here. Donations to the ACLU are not tax-deductible or employer-matchable; if that matters to you, donate to the ACLU Foundation here.

We the Protesters works to “fulfill the democratic promise of our union, establish true and lasting justice, accord dignity and standing to everyone, center the humanity of oppressed people, promote the brightest future for our children, and secure the blessings of freedom for all black lives.” Donate via the PayPal button at the end of their homepage. Donations are not tax-deductible.

The Equal Justice Initiative works “to reform the criminal justice system, challenge poverty and the legacy of racial injustice, educate the public and policymakers, and create hope in marginalized communities.” Donate here. Donations are tax-deductible and eligible for employer matching.

Giving to any (or all!) of these organizations is a direct way to fight racism and white supremacy in the United States. Guilt is useless. Take action.

This entry was originally posted at http://bokunenjin.dreamwidth.org/62030.html.

preparing to burn

I haven't done a sumi temae (charcoal procedure) in over three years; like many a Midorikai alumnus, I miss it as we make do with electric heating elements under our iron kettles. Combustion isn't allowed in our keikoba, and proper charcoal is expensive and prone to break in shipping—many keikoba in Japan don't use charcoal on a daily basis for these reasons, though at Gakuen one wouldn't think of using anything else.

Gradually that urge to play with fire has been growing, and last month when [blogspot.com profile] fail-better-blog heated the water in the LA tea trailer using charcoal, even if it was just binchōtan, the seduction was complete.

I already have an electric benibachi furo, but it isn't convertible for use with real ash and charcoal. Step one: get a plain furo, ideally in a dōanburo shape for ease of (my) doing and (guests') seeing the ash form. The funny thing is that haigata, or ash formation, was one of my least favorite things to do in Gakuen. I feel like it took me forever to do each one, and I never really got the hang of it—mine looked lopsided, choppy, and overworked. It was a task I approached with anxiety, possibly because I didn't have a chance to practice outside of the evenings I was on duty to do it in preparation for the next day's jitsugi. Or rather, it didn't occur to me that I could make a chance; the men's dorm contained our Midorikai utensils and equipment, including extra furo, so a diligent classmate of mine quietly borrowed one of them and found some ash to practice haigata regularly in his dorm room.

my new iron brazier (tetsuburo 鉄風炉)Back in the present day, I lucked out in finding an inexpensive used iron furo I like in the shape I wanted for sale on ebay. It arrived yesterday. Not having worked with an iron furo that wasn't a tokiwa furo, I brushed up on the differences in things used with an iron furo versus a bronze or ceramic furo. I believe they're limited to using a shikigawara instead of shiki-ita and using a red maegawara instead of a white one. Am I missing anything? I understand that furo made of iron are informal, or sō 草, in the shin-gyō-sō 真行草 scheme, which isn't surprising at all given my taste. I wonder whether that will limit the utensils I can use with it in my toriawase, or whether it can be placed on nagaita or daisu.

Starting with just the items that go in or under the furo, along with charcoal I'll need a shikigawara, ash, gotoku, maegawara, sokogawara, and hōshogami. I've been wondering what the purpose of lining the bottom of the furo with hōshogami is. Is it to cushion the unglazed ceramic sokogawara from the hard surface of the furo? Is it largely symbolic like the hōshogami in hōraikazari, providing a clean, pure base for the things on it?

This entry was originally posted at http://bokunenjin.dreamwidth.org/61551.html.

the great cat fur felting experiment

This story begins on Christmas Day 2011, when I was living in Kyoto for a year of glorious tea life that is Midorikai. Opening a box of presents shipped to me by my family, I found the book Crafting with Cat Hair: Cute Handicrafts to Make with Your Cat from my brother's wife. A natural reaction to this book is to wonder whether it's for real. Is it some kind of joke? I mean, cat hair? You don't have to read very far in to see that it's for real. The projects are all some form of felting, which I gather is all you can really do craft-wise with cat hair, since you can't spin it into yarn(?). In Kyoto my main contact with cats was an occasional visit to the local cat cafe, where loose fur is removed from the environment with unobtrusive but zealous efficiency. In any case, my obvious source of cat fur would be my cats whom a co-worker was generally caring for while I was overseas. They shed prolifically and in every season.

close-up of needle-felted cat fur embellishmentHaving returned to the States and my prolifically shedding cats, I knew I had to try some kind of cat fur craft. My sister-in-law may have meant the gift in jest, but if she paid to ship the book halfway around the world and I was paying to ship it back on my return, I was going to use it. And what better way to return the joke than to gift her handmade things made with cat hair, right?

I had no experience with any kind of felting, but after a few years of procrastinating, I got myself a felting needle and sponge, cut out some cat stencils from cardboard, and got to work stabbing loose tufts of my cats' hair into the shape. And stabbing and stabbing and stabbing. It didn't seem like I was getting anywhere, so—eager to meet the upcoming deadline of the recipient's birthday—I ordered a seven-needle felting tool. Now I was cooking with gas! cat-fur-embellished mini tote bagSo much so that not only was the cat hair adhering to the surface of the tote bag I'd sewed together, it was getting embedded into the felting sponge beneath the 3mm-thick wool felt fabric! This wasn't a problem, fortunately, as the sponge could be pulled away with no ill effects. Maybe a single felting needle works better with wool roving than with cat hair, but for me switching to a seven-needle tool made a tremendous difference. After completing the needle-felted cat shape, I finished the bag with a magnetic snap closure and cotton rope handles.

wet-felted cat fur earringsBut there's more! Giving my sister-in-law a gift made with my cats' hair was well and good, but wouldn't it be more meaningful and personal if I made something with her cats' hair? :) Since I had a shorter time to collect their hair—having to do it without her or my brother's knowledge—and craft with it, I opted for a simpler project, one not from the book but from instructables: earrings made from cat hair that has been wet felted into beads. As expected, this was SO MUCH EASIER. I have a bunch of my cats' hair left over, and if I do any more cat hair crafting in the future, it will almost certainly be via wet felting rather than needle felting. After I made the earrings, I thought they looked a little drab, so I wrapped some blue and green thread randomly around them, which I think peps them up. Whether she will ever wear these earrings is yet to be known. :)

This entry was originally posted at http://bokunenjin.dreamwidth.org/61205.html.

imminent farewell to MESSENGER

messengerFor this Throwback Thursday, I want to share a photo taken of me giving a presentation on the MESSENGER spacecraft at Dorkbot DC in February 2008. At that point the spacecraft had just flown by Mercury along a trajectory that would allow it to enter into orbit a few years later. Now, in the final days—or, optimistically, weeks—of this spacecraft's life before it crashes into the planet, I wanted to reflect on its long and productive life. Years prior to this talk, I'd cut my embedded programming chops on the processor controlling the spacecraft's X-ray spectrometer, whose software I wrote in a strange and wonderful language called Forth. Now I can point you to papers written about the scientific findings from "my" instrument: Variations in the abundance of iron on Mercury’s surface from MESSENGER X-Ray Spectrometer observations, Evidence for geochemical terranes on Mercury: Global mapping of major elements with MESSENGER’s X-Ray Spectrometer, and High-resolution Measurements Of Mercury’s Surface Composition with the MESSENGER X-ray Spectrometer. I'd go on to a minor stint on the mission's real-time operations team and get one of the planet's craters named for Sen no Rikyū, but my largest role was as an instrument software developer.

Dorkbot DC is now defunct, but around that time a besuited fellow by the name of [twitter.com profile] Nickf4rr showed up to one of the Dorkbot meetings to tell us about a new hackerspace, the first in DC. A few months later I checked it out, became a member, and spent most of the next seven years serving on the board of directors in various positions. I stepped down from the board earlier this year and am now concentrating my efforts on starting another DC-area hackerspace, this one with a feminist foundation, drawing my inspiration from Nick and my experience from those years helping run HacDC.

This entry was originally posted at http://bokunenjin.dreamwidth.org/60544.html.

an entirely cloudy day

Yesterday I set up a cloud chamber at Spanning Tree's Make Afternoon gathering,

broke into the cloudberry liqueur I brought back from Finland last year,

and watched Cloud Atlas. Or at least a significant part of it, before I fell asleep.

I admit that the latter two events were coordinated, but the first was coincidental, and I only recognized it a day later.

This entry was originally posted at http://bokunenjin.dreamwidth.org/60088.html.