Gareth’s Tips, Tools, and Shop Tales is published by Cool Tools Lab. To receive the newsletter a week early, sign up here.
Every time a newsletter goes out, I get wonderful emails from readers telling me how much they enjoy it. At the same time, I get a spate of unsubscribes. Often, the subs go up by the same number they go down. It’s frustrating. Because of the positive emails, I know there’s an audience for what I’m doing here. Can you help me reach more of it? Can you post a link to this newsletter in your social media? Share with other maker enthusiasts? Thanks so much for your help.
Let’s Talk About Clamps
In this “Ask Adam Savage” segment on Tested, Adam is asked about shop clamps. This leads to a typically-Adam thoughtful and wise deep dive into the many uses and types of clamps: c-clamps, bar clamps, vice grips, quick-grip clamps, welding clamps, jeweler’s clamp, bench vises, lever clamps, kant twist clamps, and last but not least, spring clamps. One great tip takeaway: Don’t ever buy one clamp. Buy at least two, and if you can afford it, but 4 or more.
I subscribe to FineScale Modeler magazine, even though I’m not really a scale modeler. I was as a teen and still like looking at what people are up to in that hobby. Mainly, I look for modeling tips that I can apply to my hobby of miniature painting and tabletop game modeling. Here’s a great case in point. You can use a scribbing compass to cut circles in styrene. You just have to be patient, make multiple passes, and finish up with a hobby knife if the piece is thick or stubborn.
A Collection of Razor Rules of Thumb
A “razor” is a rule of thumb that simplifies decision making. Here’s a collection of the sharpest razors gathered by Sahil Bloom and posted on Twitter.
The Feynman Razor Complexity and jargon are used to mask a lack of deep understanding. If you can’t explain it to a 5-year-old, you don’t really understand it. If someone uses a lot of complexity and jargon to explain something, they probably don’t understand it.
The Luck Razor When choosing between two paths, choose the path that has a larger luck surface area. Your actions put you in a position where luck is more likely to strike. It’s hard to get lucky watching TV at home—it’s easy to get lucky when you’re engaging and learning.
New Column: Ask Gar
If you have questions about tools, things you might have read here in the past, resources you’re in search of, email me.
Reader Rick Griggs asks: “I need to buy headmounted lighted magnifying glasses. I don’t know what to look for, and thought you’d reviewed (or linked to a review) of these in a distant past newsletter that I could read/watch to learn more, but I can’t find anything. If you have done this, please point me to which one.”
Hey Rick,
I’m not sure it was in the newsletter. I know I talked about these in my old tips column on Make:. The one I have is shown above. It costs under $10 on Amazon! For my purposes (miniature painting), it’s great. It has two lenses that offer 1.5X magnification each and a third monocle lens at 7X magnification, providing intensities at multiples of 1.5, 3, 8.5, and 10. The light angle is adjustable in two directions and the light pack can even be removed from the headband for use elsewhere. A lot of features for under ten bones!
***
My old pal, Steven Roberts, asks about racks to hold Stanley organizing cases:
“Do you know of any quick-turn kits/products to handles stacks of Stanleys? Of course the solution is obvious, but I have so many projects that I don’t want to do it. If someone has made one, or published a good repurposing of something like a bakers rack or other off-the-shelf (heh, so to speak) tool, I’m all ears!
”If you have responses to questioned asked by readers here, let me know.
Regarding the term Minimal Viable Product (MVP). It was coined by Eric Ries in his book The Lean Startup as a way of learning what potential customers found valuable before spending a lot of time and money building something that people didn’t want to buy. Unfortunately, I think Reis did not do a very good job of naming this because it really doesn’t mean a stripped down product. In his world, it refers to anything that you can quickly learn from. Some examples could be a fake landing page which actually does nothing but gather insight about whether customers click on the link or not. I know of a company that used wire frames drawn on paper as an MVP to learn what people would pay for. Yes, it can be a stripped down version of an actual product, but in most cases, if you’re doing that before you’ve learned what people want to pay for, it’s overkill.
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This book returns the fun to recreational bicycling. Biking has been taken over by racing style; weekend riders and bike commuters imitate racers in their gear and approach. The author is a long-time bicycle maker, racer, and advocate, and in this manifesto he deflates common bicycling myths one by one. He argues you can wear ordinary street clothes, and that you will be less tired if you don’t use clip in cleats on your pedals, that the weight of the bike does not really matter, baskets are cool to have, plastic saddles are good enough, and so on. I’ve ridden bikes for 40 years, including long-distance touring and everyday commuting, and the common sense Grant Peterson preaches here is both absolutely true and refreshing. If biking seems less fun than it once did, read this. You’ll save a lot of money, and will enjoy riding more. — KK
I say, wear underwear--even if it's cotton. That goes against a powerful rumor mill that considers cotton underwear a no-no for any kind of ride beyond a ten-minute commute. The naysayers say it gets wet with sweat; the sweat makes your skin more vulnerable to chafing; the seams are uncomfortable at best and will cause saddle sores at worst.
The only riders who benefit from clipless pedals are racers, and only because their pedals are so small and slippery. If you don't ride tiny, slippery pedals, you don't need stiff, cleated shoes. The benefits of pedaling free far outweigh any real or imagined benefits of being locked in. They are as follows:Your muscles last longer. Moving your foot about the pedal shifts the load, even if slightly, to different muscles, and spreads the load around. Sprint up the hills on the balls of your feet and, on long-seated climbs, push with the pedal centered almost under your arch. It's not a turbocharged, magic sweet spot, but it feels better and more natural, and you can't do it if you're locked in.You reduce the chance of a repetitive stress injury, because your feet naturally move around more, changing your biomechanics.You get off and on easier at stoplights; there's no twisting to get out of your pedals, no fussing to get back in.You can walk in stores without walking on your heels. You can run! You aren't handicapped by expensive and weird-looking shoes.
Whenever a rider gets hit and is being loaded, unconscious, into the ambulance, the driver who hit him will testify to the cops, "I swear, I didn't see the dude." If you're looking brilliant and geeky, you're more likely to be seen and less likely to get hit, and he won't have that excuse.
Grab the fork with your fingers, and use the heel of your hand to close the quick release. The convex side of the lever is labeled CLOSE, and should face outward when you're finished.Closing the lever properly requires enough force to leave an impression on your hand.
On a stop-and-go commute, a red light at the wrong time instantly wipes out even a hundred-pound weight difference.On a descent, the heavier bike rider is faster.Light wheels accelerate faster than heavy ones, which helps when you're taking off from a stop, but heavy wheels maintain more of their momentum than light wheels, which helps you keep your speed on rolling roads and trails.On twenty-five-mile club rides, when you and your club mates are close to the same fitness level, the pack sets the pace, and since you're riding in a partial vacuum (not fighting the wind), it's easy to keep up, even with heavier bike and body.
It's easy to buy tires with an extra layer of rubber, nylon, kevlar, or something else between the casing and tread to stop thorns. Every extra bit of protection adds weight that will always scare of racers and others under the spell, but for all-purpose Unracing rides, I like extra flat protection. Why not? I've fixed at least five hundred flats in my life, I'm really good at it, and I still hate it. Beef up my tires, thank you.
Whether you’re looking to convert your road bike into a fixed gear or want to learn how a derailer functions, this site has all the info you could ever want — a giant glossary, bits of cycling history and plenty of specific instructions and photos.
His site has helped me purchase, repair and build two road bikes (my Gios Torino and a Tom Ritchey built Palo Alto).
I’ve seen, in the process, just how precise Sheldon’s attention to detail is. I had no idea that there was English and Italian threading. Sheldon has a chart that gives you the measurements for every BB out there, anything from French to Swiss. And I totally didn’t listen to his tip on Italian threaded bottom brackets and paid the price.
Even if you have no interest in working on your bike or going deeper than the basics of maintenance, this site can really boost your understanding of how a bike works (it has in my case) and even how to ride. There are great tips for beginners, including articles like “Everything You Wanted To Know About Shifting Your Bicycle’s Gears, But Were Afraid To Ask.” — Benjamin Gaffney
