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A Master Class in Prototype Making
In response to John Baglio’s search for a series of prototyping videos he’d run across, Talon Chandler immediately responded with:
“He’s probably talking aboutDan Gelbart. Dan is a local legend among engineers in Vancouver, BC. He founded Creo, a printing technology company that sold to Kodak circa 2005, and several other companies including Kardium, a growing healthcare company. I’ve had the pleasure of meeting Dan once (I interned at Kardium close to 10 years ago), although I haven’t had the pleasure of visiting his extraordinary shop.”
Others also messaged me and told stories about the impact of Dan’s videos on them. They are amazing. I haven’t found a treasure trove like this since discovering TubalCain/MrPete222 some 15 years ago. Anyone interested in precision machining, prototyping, water jet cutting, and a wealth of general machine shop wisdom should check out this channel.
Expanding the Usefulness of 1-2-3 Blocks with a Hardware Kit
I’ve long been a fan of 1-2-3 blocks and always have them handy when doing a host of different projects. They’re great for quick measuring, aligning, holding parts together for gluing/ fastening, as shop weights, and countless other applications. One of the features that few people outside of machining use are the holes drilled into the blocks. These are not just there to keep the overall weight down. They are threaded and non-threaded holes designed for attaching the blocks in various configurations (such as for making right-angle or T-shaped jigs).
In this Stumpy Nubs video, James introduces a clever little hardware kit for easily attaching blocks – and attaching them with nothing proud of the surfaces. As he points out, you can source these screws and through-hole fasteners yourself, but why not support the guy who came up with the idea for this kit? That guy, Mike Taylor, sells a kit of 6 hex-head screws, sized for 1″, 2″, and 3″ attachment, 4 threaded through-hole dowels, a hex key, and a slotted driver head – all housed in a handy little plastic box. I immediately bought a kit (only $10) and I love it. Mike also makes really high-quality blocks at an affordable price ($20/pair). I snagged a pair of those, too. It always feels good to support a maker small business.
Using Finger Pressure to Match Hex Head to Wrench
On the Twitter account of software engineer Roach, he posted this clever way of matching a hex head to a hex wrench. Pressing your finger into the head will leave a dimple that you can use to size the appropriate wrench.
A Prompt Book for Better AI Art Generation
If you’ve spent any time on social media lately, you’ve likely seen some of your acquaintances go down the rabbit hole of artificial intelligence image generators like Midjourney, DALL-E, and Google’s Imagen. These programs take descriptions that you feed them and return AI- generated art interpretations of that input. It’s very addictive and fun and has huge disruptive potential. My wife Angela and I were joking a few weeks ago that in the future, art will be nothing more than the ability to input the most fulsome description of what you want. And then, just a few days later, Recomendo shared a link to The Prompt Book, a free PDF of instructions, examples, and tips for refining your input commands. It’s directed at the DALL-E program, but its ideas can be applied to any of these art generators. In the future, art will be incantation.
Making a Shop Paper Roll Dispenser
Poking around on the ‘Tubes, I came across a series of DIY videos, called Try, that Kevin Kelly did on Cool Tools in 2020-21. How did I miss these? Here’s one on building a kraft paper roll cutter for your shop and a really charming one about the sign that he made for the Kelly compound in Pacifica, CA.I hope he gets inspired to do more of these.
Maker Slang
Jargon, slang, and tech terms from the many realms of making.
FEP – (Fluorinated Ethylene Propylene) A tough, no-stick plastic material commonly found in the bottoms of resin vat 3D printers. Its translucence allows the light source beneath it to shine through the vat, curing the resin onto the build plate.
Holidays – A term used by professional painters and gilders/gold leafers to refer to gaps in coverage. It derives from the joke that a painter must have taken some time off, a little holiday, by not covering an area they should have. [Hat tip to gilder Michael Kramer]
Minimal viable product – A phrase used by Italian maker and product developer, Giaco Whatever. In creating a product, you want to pare your idea down to its minimum possible components. See also: KISS (keep it simple, stupid)
Real job – A project that’s a series of tasks and challenges that imply significant time and effort – as opposed to a task which can be quickly accomplished. “That’s a real job. I need to set aside an afternoon for that.”
Resilient idiot – A self-deprecating admission that sometimes knowledge and skills seemingly won’t stick, not matter how hard you try and learn them. Coined by Donald Bell. Not to be confused with Andy Birkey’s similar: actual moron.
“This is a very common tool for locksmiths when dealing with vehicle lockouts. The inflatable pry bar can generally create enough space for the locksmith to drop a loop down to grab the lock pin from the interior of the door frame and gain entry without having to damage or possibly ruin the actual lockset on the car door. But don’t underestimate their power. I used one on an old car when I locked my keys in and it bent the door to the point that it never fully aligned to the door frame gasket again.”
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Cool tools really work.
A cool tool can be any book, gadget, software, video, map, hardware, material, or website that is tried and true. All reviews on this site are written by readers who have actually used the tool and others like it. Items can be either old or new as long as they are wonderful. We post things we like and ignore the rest. Suggestions for tools much better than what is recommended here are always wanted.
Mr. Blettsworthy on Rampole Island (1928) is the late, nearly-forgotten H. G. Wells novel that he called his own Candide. A comfortable Englishman is betrayed, breaks down, and washes up among the cannibals of Rampole Island, where a giant prehistoric ground sloth still lumbers through the gorges and nothing is what it seems. It is the first Deep Cut I’ve turned into a full Book Freak Edition for the new reading club, and you can download the ebook below.
Most people have heard of H. G. Wells’s The Time Machine and The War of the Worlds. Almost nobody has heard of Mr. Blettsworthy on Rampole Island. I stumbled on it in the early 2000s, when I was on a reading jag about people getting stranded on deserted islands.
Published in 1928, Mr. Blettsworthy on Rampole Island was the 38th of the 52 novels Wells wrote. His first was The Time Machine (1895); his last was You Can’t Be Too Careful, published in 1941, five years before his death.
It’s narrated in the first person by Arnold Blettsworthy, a wide-eyed optimist whose faith in a decent, orderly world collapses when he finds his best friend and his fiancee in bed together. To clear his head, Blettsworthy sets off on an ocean voyage around the world, and ends up cast away on “Rampole Island,” a place of savages that turns out to be a mirror held up to civilization itself.
The book is part castaway adventure, part social satire, and part something stranger and more inward. As Blettsworthy himself puts it, “the story I have to tell is at its core a mental case.” Wells is exploring a single disordered mind rather than a distant planet, an early experiment in what later science fiction would call “inner space.”
It didn’t sell well. Wells’s biographer David Smith calls it one of his “least read books.” But the reviews were warm. A 1928 notice in *TIME*, headlined “Sacred Lunatic,” called it “an eminently good yarn packed with humor, humanity.” Wells’s friend the historian Eileen Power thought it “absolutely first class.” Later judgments were kinder still: Everett Bleiler, surveying early science fiction, called it “a very interesting, well-accomplished book.”
Core Principles
We are raised on false assurances
Adrift on a sinking derelict, certain he is about to drown, Blettsworthy works out where his optimism came from. “To keep us quiet when we are children, and to make us nice and good and confident, we are given all sorts of assurances about life for which there are no justifications, and by the time we have found them out we are already too far off from human things to expose the deception.”
The savage island is a mirror
Rampole Island looks at first like pure adventure-story exotica: cannibals, war drums, a soothsayer, sheer cliffs. The longer Blettsworthy lives there, the more its cruelties start to rhyme with the civilization he came from. The islanders justify their savagery with elaborate ritual and high-sounding talk, exactly the way respectable people do. By the time you reach the end, you understand that the island was never as far from London or New York as it pretended to be.
The dreary megatheria
The giant sloths are huge, filthy, slow beasts that are protected by the people who half-worship and half-fear them. They represent dogmatic thinking and old hatreds that are kept alive because nobody can imagine the world without them.
You can be disillusioned and still choose to go on
Blettsworthy loses his comfortable optimism (and a good deal more). But he finds a smaller, tougher, clearer-eyed willingness to keep living and keep loving. Wells, who had every reason in 1928 to write a bitter book (his wife died a year earlier), wrote a humane one instead. .
Try It Now
Write down one “assurance about life” you were handed as a child (hard work always pays off, good people get their reward, the system is basically fair). Then write down one time reality contradicted it.
Find one of your own megatheria: a habit, a grudge, a tradition, an opinion you keep alive for no good reason. Ask what it would cost to let it finally go extinct.
Read forty pages of Mr. Blettsworthy this week and share your thought in the discussion thread below.
Quote
“The abnormal is only the normal disproportioned.”
Download the Book Freak Edition
This is the first featured pick of the Deep Cuts Reading Club, the new paid-subscriber benefit. Every month I take a forgotten public-domain book and make a a clean ebook in EPUB and PDF.
Your copy of Mr. Blettsworthy on Rampole Island is linked below — grab the EPUB for your phone or e-reader, or the PDF to read anywhere...