29 September 2025
Visual Reference
Tools for Possibilities: issue no. 157
I go to books when I need to stimulate my imagination. Books never fail. I am a visual thinker, even when I write words, so I especially respond to visual books full of images, graphs, and pictures. Over the years I’ve accumulated a pretty good library of visual source books. Today, used books are cheap. You can build a good library of inspiration rather easily and inexpensively. These reference books will be the last to be replaced by digital screens, and they will still work perfectly well in the next century — no obsolescence. If you can find space to keep them, a good reference library is a working treasure. I probably have several hundred visual reference books, so I will list only the two dozen or so that I would truly hate to lose. I am mostly omitting single-artist retrospective books, including my favorites, since these are easier to find than the ones I include here, which are not obvious and less well-known. Oh, the possibilities! – KK

Secret Museum of Mankind
This hefty softcover is a facsimile collection of thousands of exotic and sensational photographs dating from around the turn of the century when news of any sort from far away lands was rare. It’s sort of a combination of early uncensored National Geographic and Ripley’s Believe It or Not. Reproduced without a known author, or copyright, or even authentication of the captions, it was for many years a “secret” underground publication. And for pure gawking pleasures it still can’t be beat. Cannibals, executioners, and fakirs, oh my! Toolwise, it serves as a mighty sourcebook of amazing costumes, body modifications and hairdos, architectural novelties, and extinct strange rituals. (I’m convinced science fiction film directors mine this for alien worlds.) I like to think of this book as the best one volume catalog of cultural diversity on Earth. For the most part these societies are long gone, and remain only in rare books like this one. —KK

Fantastic Illustrations of Grandville
Surreal and whimsical did not start with hipsters. These book of 266 pen and ink illustrations by the Parisian Jean Grandville in the early 1800s depicts fantastical chimera, and phantasmagorical visions. It’s old-timey hallucinogenic scenes, often switching animals for people. Always guaranteed to wake you up. —KK

Art Cars
Why are cars so boring, uniform in color, undecorated, unpersonalized when they could be…. covered in pennies, painted in polka dots, or traced in iron? You’ve probably seen an art car on the road and smiled. This is one of several albums of homemade art car culture by Harrod Blank. If you can improve cars this way, you can do it with toasters and the rest of the stuff in Walmart.

Fantasy Worlds
Sometimes, despite all pressures toward normalcy, people are compelled to construct their own worlds. The old lady who over the years arranges broken bottles into a house, or the man down the road covering his barn with tiny quotes from a channeling spirit–each glues raw symbols into a whole that makes sense for them. This happens all over the world. I’ve collected an entire stack of books about self-made worlds, and this one is the best for sheer exuberance, geographic inclusion, and variety.

Street Art San Francisco
A deep and wide collection of the best of San Francisco’s murals. A bit of hippy style, plus Mexican, plus punk, plus hipster. Great mix, hundreds of examples. —KK

1000 Steampunk Creations
Steampunk is a contrarian reaction to the sleek minimalism of modernity and the “nothingness” of an iPod. It takes inspiration from the visible workings of brass pipes, rivets, and gears of Victorian technology and transfers that maximalism — how many doo-dads, filigree, extra decorations can one add? — to artifacts and clothing today. While this extreme counter-style is dated (by definition), it holds many potential ideas. This one volume compendium contains a thousand vibrant examples of excessive transparency. —KK

Street Graphics India
This book inspired me to begin recording street graphics as I traveled so now I have my own collection, but this modest book will give anyone a good representation of the graphic landscape in India — from Bollywood billboards, to painted rickshaw covers, matchbox covers, wall advertisements, signage, and household symbols. —KK
Once a week we’ll send out a page from Cool Tools: A Catalog of Possibilities. The tools might be outdated or obsolete, and the links to them may or may not work. We present these vintage recommendations as is because the possibilities they inspire are new. Sign up here to get Tools for Possibilities a week early in your inbox.
09/29/2528 September 2025
World of Interiors/Elemental videos/Anxiety Toolkit
Recomendo - issue #481
Look inside people’s houses.
World of Interiors is a website featuring photos of rooms in people’s homes and shops. It’s exciting and inspirational. Look at these: dining chairs painted like the game pick-up sticks; a pop-art office with a cartoon tiger rug, overflowing books lining walls and staircases, and a collection of Zulu hats on an attic wall. — MF
Elemental videos
I have a thing for the elements – the diverse atoms that make up the world. I think more of them should be better known. I’ve previously recommended Elements ($10), the best book on this realm, but the second best resource is Periodic Videos, a channel of 118 videos arranged in the form of a periodic table of the elements. Click on each box in the grid to get a free, brief, informative lesson on what is special about this unique element. — KK
Anxiety Toolkit
This website offers a helpful collection of tools for managing anxiety, including breathing exercises, sensory techniques, calming visualizations, and sound therapy. Each exercise is just a few minutes long and requires no special equipment. I appreciate that the site also explains the science behind each technique, along with advice on when to use them and what you might notice. — CD
Magnetic necklace clasps
I’ve been replacing some of my necklace clasps with these magnetic closures, and they’re such a time- and hassle-saver. The magnets are strong enough to hold the weight of my heaviest pendant. — CD
Solar trail cam
I installed my first trail cameras in the early 1990s hoping to capture the elusive mountain lion in the hills behind our house. Back then trail cams were cumbersome film cameras with only 36 shots before you had to change rolls. It was expensive to develop and a chore to constantly replenish and keep the film and batteries replaced. Today you can get solar powered digital trail cams that have cell connections and display the images from remote locations instantly on your phone. (These are outlawed for hunting purposes in some states.) There is a whole range of intermediate, inexpensive digital trail cams that will pair with your nearby phone. I use a solar powered Vidvis 4K trail cam ($49) in my pursuit of wild animals passing through our neighborhood. It also works at night with invisible infrared flash. Every once in a while I walk up to it and wirelessly download its stored images. It’s always charged, and I can fit a year of still photos on one card. I’ve caught lots of critters passing through, but alas, still no mountain lion. — KK
Kitchen timer with silent mode
The timer app on a phone is not helpful in the kitchen. You have to prop it up to see the time, the screen goes dark after a few minutes, and if your hands are wet, it makes the app unresponsive to your finger. I use a battery-powered 60-minute Searon Kitchen Timer. The visual analog display is easy to read from a distance. It can be set on the counter, attached to the refrigerator, or mounted on the wall. It also has a mute button — when the time is up, an LED blinks until you tap the top of the timer. — MF
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09/28/2525 September 2025
Guaranteed for Life/Ideal Booking Windows/Overthrow in Nepal
Nomadico Issue #172
Travel Gear and Clothing With a Lifetime Warranty
When I mentioned two weeks ago that I was trashing my worn-out socks that had served me on 100+ hikes, a few readers said, “Return them; Darn Tough Vermont has a lifetime warranty!” They do indeed, making them a rare breed in today’s fast fashion environment. They’re part of an elite club that fully stands behind what they make forever, without pages of legalese wiggle room. There are more luggage companies than clothing ones in that club, but here are 14 brands that make travel products guaranteed for life, plus a few honorable mentions that guarantee some, but not all items they sell.
Real Data on Holiday Flight Bookings
There’s a lot of b.s. info out there on the ideal time to book a flight when most of the time the answer is simpler: be flexible and you’ll find a good deal. Google Flights crunched the numbers though to provide data you can bank on for holiday period deals. Apparently 39 to 51 days out is best, depending on the destination, so you’ve still got time to work out those Christmas plans. The day you book doesn’t matter much, but the lowest fares are usually on Monday, Tuesday, or Wednesday.
Airbnb Ban in NYC Achieves… Almost Nothing
It has been two years now since NYC made Airbnb rentals so restrictive that the move was essentially a ban. The only people popping Champagne over the results now are hotel owners and that neighbor down the hall who doesn’t have to yell, “Turn down that infernal racket!” Rent prices have gone up at the same clip as before, hitting new records, and vacancy levels are still in the low single digits. Hotels have taken advantage of the lower competition and have raised room rates 7% though. “The average rate for a New York City hotel room rose to $283 a night in July.” Average! See the details here.
A Rough Week in the Himalayas
The important news often gets buried, so in case you missed it, terrible floods are ravaging northern India. But that’s not the main story. Nepal has a new government now after anti-corruption protesters violently brought down the former one, with 72 people killed and scores of buildings burned, including Parliament, former prime ministers’ homes, and a year-old Hilton hotel. There’s a new interim prime minister in place that the protestors approved of though, so at least it is ending peacefully and a cleaner government will enter. What sparked it all? The government shut down social media to suppress dissent and that lit up a powder keg.
A weekly newsletter with four quick bites, edited by Tim Leffel, author of A Better Life for Half the Price and The World’s Cheapest Destinations. See past editions here, where your like-minded friends can subscribe and join you.
09/25/2524 September 2025
What’s in my NOW? — Dave Royhab
issue #223
I’m in my 28th year in public education, and have been a high school administrator for 20+ years, currently the director of counseling at a nontraditional learning center. I love my job, I love the kids, and I love my coworkers! I also have a hobby turned side hustle called LOCO Cigar Box Guitars (@lococigarboxguitars on FB and IG) where I make modern versions of traditional cigar box guitars. — Dave Royhab

PHYSICAL
- Lochby Mini Field Journal – keeps four 3.5×5.5 inch field notes journals organized and in good shape. I have one journal for general notes, and the three others each specific to my important subjects/projects. It includes slots for business cards and notes and a handy pen holder. It has a durable clasp and really takes a beating. My thoughts flow with much more creativity than using a notes app on my phone!
- The Big Class Planner – I’m a high school administrator. Like many, my schedule is dictated by Outlook invitations, meetings, and reminders but this huge school-year (July to June) planner helps me see the big picture both monthly and annually, as I plan and problem solve the school year. When it folds open, it is almost as large as a desktop calendar. It’s wonderful and simply fun to use!
- GoRuck Bullet Backpack – at 16L it’s not a big bag but it’s my everyday carry. It’s just big enough for what I need, but not so big that I end up carrying junk I don’t need. It also has an incredibly secure and padded laptop compartment. The entire front zips open from top to bottom, not just the top, so it’s really easy and fun to organize my gear in a most efficient manner (think Tetris!). It’s not cheap but it has a legit LIFETIME guarantee.
DIGITAL
- Remember the Milk task planner – I am well aware there are much more sophisticated task planners available, but IMO this one is perfect. It’s like they put in exactly what you need, and then they simply stopped adding unneeded bells and whistles.
- Pocket Casts – I read somewhere that the perfect podcast player does not exist. But this one is the closest I’ve found. Super easy and intuitive to use.
INVISIBLE
“The No S Diet” invented by Reinhard Engels. Here it is:
No Sweets, no Seconds, and no Snacks; except Sometimes on days that start with “S” (the weekend) or other Special days (like birthdays and holidays).
When I follow it, it works great. When I don’t… well, I gain weight and feel like crap. Super simple. Super effective. Super easy to follow.
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09/24/2523 September 2025
Heart and Brain / Formica Forever
Issue No. 85
HEART AND BRAIN HAVE EXTREMELY DIFFERENT VIEW POINTS BUT ALWAYS REMAIN BEST BUDS





Heart and Brain: An Awkward Yeti Collection
by Nick Seluk
Andrews McMeel Publishing
2015, 144 pages, 6.5 x 8 x 0.4 inches (softcover)
Heart and Brain is a wonderful collection of the lovable characters from Nick Seluk’s The Awkward Yeti webcomic. This special print edition features over 75 exclusive comics, as well as dozens of previously published fan favorites. The exclusive comics are the real draw, since they’ll be totally new to you even if you’ve read every single comic online.
If you’re new to Heart and Brain, the title says all you need to know about the characters. Brain is the rational one, always looking out for the logical, safe thing to do, while Heart is all about passion and seeking out the things he loves. Seluk creatively captures the constant push-and-pull between these forces in us all and externalizes them in some of the most endearing characters in comics. It’s hard to not fall in love with Brain’s neurotic over-worrying, and Heart’s blissful aloofness. They’re a perfectly matched odd couple because they come from such extremely differing viewpoints, but they always manage to meet in the middle.
The comics themselves are hilarious. I don’t think a single joke misses the mark in the entire book, which is pretty incredible. Seluk understands his characters on such a fundamental level that everything they do and say feels authentic. They’re just as endearing as other comic duos like Calvin and Hobbes, and their stories have the every day simplicity of Peanuts. The Awkward Yeti is an extremely modern comic, constantly addressing technology and common modern life issues. It can do the office humor of Dilbert, the slice-of-life ease of Peanuts, and the simple punchlines of Garfield. The main appeal to the comic is thinking “I know that feeling!” after seeing Brain humorously stress about past regrets just before going to sleep, or Heart being overly excited about something silly. Seluk’s ability to poke fun at his hang-ups on just about everything makes it easy for the reader to relate their own idiosyncrasies. Seluk will be releasing another collection in October and you can be sure I’ll be picking up a copy. – Alex Strine
FORMICA FOREVER CELEBRATES THE SLEEK CENTURY-OLD MATERIAL AND ITS INDESTRUCTIBLE BEAUTY








Formica Forever
by Formica Corporation
Metropolis Books/Formica Corporation
2013, 408 pages, 6.5 x 9.4 x 1.2 inches (softcover)
This handsome book on Formica is really a love letter written to itself. Formica Forever celebrates the 100th anniversary of the Formica Group with interesting histories, rich visuals, a little chemistry lesson, and cleverly excerpted quotes from literature all in a witty format designed by Pentagram. You’ll learn of Formica’s origins as an industrial material developed as a synthetic electrical insulator (substituting “for mica”), its evolution to a durable and decorative finish material in ships, trains, and, most famously, its use in post-war American homes. That’s when and where the “wipe-clean world” reached its pinnacle, with Formica saving mankind from eons of grime, crud, germs and smells – and looking great, too, due to its indestructible beauty. The spectrum of colors, foils, wood grains, patterns and finishes are well represented in these gorgeous graphics. As a bit of an inside joke, the images of ads, ladies magazine photo spreads, pattern sample chips and endless uses of Formica are printed on pages that have been perforated, just like a tear-out catalog or sample book.
I’ll leave it to you to pick your favorite of all the images of Formica in action. I loved Lee Payne’s giant Neapolitan ice cream and Frank Gehry’s illuminated fish sculpture. Sprinkled throughout are short quotes (printed on the back of Formica “sample chip” cartouches) from famous authors who have used Formica in their writing: John Updike, Sue Grafton, Ian Flemming, Harlin Ellison, and Margaret Atwood. Formica is everywhere!
America’s taste in kitchen countertops has largely moved on to marble, but these classic Formica ads and colorful swatches are still a treat for any fan of mid-century modern design or Americana. – Robert Knetzger
Books That Belong On Paper first appeared on the web as Wink Books and was edited by Carla Sinclair. Sign up here to get the issues a week early in your inbox.
09/23/2522 September 2025
Kid Carriers
Tools for Possibilities: issue no. 156

Essential kid carrier
I’ve used this kid-carrier backpack from Kelty, called the Pathfinder, nearly every day for the past year. For instance, just today I took a bird-watching hike with my 16-month-old son, Ivan, who loves traveling in the pack. Previous to the Pathfinder I was using an expensive Phil-and-Ted Backpack for a few months, but it was inferior. It is attractive and stylish and it has what seems to be a more comfortable seat for the child, but the adjustments are limited for positioning the child. It’s essential when using one of these packs that the kid’s weight is well-balanced over the wearer’s hips, and not too far back. I find that the Phil and Ted’s pack isn’t adjustable enough, so that my child becomes cantilevered too far off of my back. In contrast, the Kelty pack’s adjustments allow me to place my child in such a way that his weight rests on my hips and doesn’t put too much strain on my back and neck.
The previously reviewed and recommended Ergo Baby carrier is an outstanding product, if not the best overall child carrier. It’s great for wearing young infants in front, and it can—like this Kelty— be used to wear a larger toddler on your back. However, the kid is directly against your back, so any type of serious hiking would be out of the question because it would be too uncomfortable and sweaty. I like to get a workout in while I’m out with my son, and with the heat he generates having him directly on my back would be miserable.
Like the other packs in this class, the Pathfinder is designed to balance a lot of weight (up to 44 lbs.), so that it feels comfortable for the wearer and for the child while you are really hiking. The pack itself is lightweight, and comes with a very useful sun/rain canopy. The padding on the back and the positioning of the child both keep my back from getting hot and sweaty. The Pathfinder has two hip pockets accessible while you’re wearing the pack, and the main storage compartment that rests behind the kid detaches as a small daypack, diaper bag.
What sets the old Pathfinder apart from the top-of-the-line Ortlieb and Deuter models — and the current Pathfinder 3.0, Kelty’s current top-of-the-line version — is simply its low price. Functionally it’s the same as, or at least very similar to, the high-end newer models, but with out-of-style colors.
You can get these classic packs cheap on eBay because parents receive them as gifts but then never use them. It requires some effort to adjust them properly, and more importantly it’s simply hard to carry 32 pounds (my kid + cargo + the pack itself) on your back if you’re not used to it, especially hiking uphill or on uneven terrain. So there’s an abundance of high-quality inexpensive used backpacks in excellent condition. I bought mine unused for $65 through Craigslist, versus about $275 for the new Pathfinder 3.0. — Elon Schoenholz

New-parent handbook
New parents don’t want your advice unless they ask for it. Trust me. Nothing invites unwelcome advice like having a baby. And nothing in my life has confronted me with a steeper learning curve than becoming a father. Of the many resources my wife and I turned to in the first couple of years after our daughter was born, this one’s a favorite. William and Martha Sears (M.D. and R.N., respectively, and parents of eight) are the Dr. Spocks of the current generation, and they seem to have been influenced by his favoring increased parental flexibility and affection over an emphasis on discipline and character building. The Sears’s sage and sober advice always feels friendly, even-handed; their joint perspective is broad.
There’s nothing revolutionary to their approach: Attachment parenting is their emphasis. And simply put, attachment parenting as they define it means being very involved and engaged and responding to who your child is and what she needs. And enjoying parenting in the process, of course. Makes sense.
If you’re about to become a parent, you’ll be well-served with this exhaustive guidebook. If someone close to you is a soon-to-be parent, share your wisdom only if it’s sought and buy him The Baby Book. The Sears’a Discipline Book is a worthwhile read, too. — Elon Schoenholz
- The Seven Baby B’s of Attachment Parenting
1. birth bonding
2. belief in the signal value of your baby’s cries
3. breastfeeding
4. babywearing
5. bedding close to baby
6. balance and boundaries
7. beware of baby trainers - Beware of Baby Trainers
Be prepared to be the target of well-meaning advisers who will shower you with detachment advice, such as: “Let her cry it out,” “Get her on a schedule,” “You shouldn’t still be nursing her!” and “Don’t pick her up so much, you’re spoiling her!” If carried to the extreme, baby training is a lose-lose situation: Baby loses trust in the signal value of her cues, and parents lose trust in their ability to read and respond to baby’s cues. As a result, a distance can develop between baby and parent, which is just the opposite of the closeness that develops with attachment parenting…The basis of baby training is to help babies become more “convenient.” It is based upon the misguided assumption that babies cry to manipulate, not to communicate. - Best Fats for Babies
Not only should infants get 40 to 50 percent of their calories from fats, they should eat the right variety of fats. In addition to breast milk, the best fats for babies (and also for children and adults) come from marine and vegetable sources. Ranked in order of nutritional content they are:
– seafood (especially salmon)
– flax oil
– avocados
– vegetable oils
– nut butters (because of possible allergies, delay peanut butter until after two years) - Discipline Begins at Birth
Discipline begins as a relationship, not a list of methods. The first stage of discipline — the attachment stage — begins at birth and develops as you and your baby grow together. The big three of attachment parenting (breastfeeding, wearing baby, and responding to baby’s cues) are actually your first disciplinary actions. A baby who is on the receiving end of attachment parenting feels right, and a person who feels right is more likely to act right. An attachment parented baby is more receptive to authority because he operates from a foundation of trust. This baby spends the early months of his life learning that the world is a responsive and trusting place to be.

Space-saving high chair alternative
When our son was born, we were living in a tiny one-bedroom apartment in central London, and were about to move back to America. We wanted something minimal but effective, and we thought the Phil & Teds chair would be a stopgap measure until we had a bigger house.
Now that we have the bigger house, we still love the P&T chair. Our baby can sit at the table with us, and because he has the whole table in front of him much less food ends up on the floor than when he’s in a traditional high chair. We can also clamp the chair to the breakfast counter in the kitchen, so he can eat while we cook. And in some small way our house is less “babified” than it would be with a real high chair.
Some disadvantages: The specs say it can support up to 40 lbs, roughly a child 3 years of age. When our son is a bit bigger, we’ll have to find another solution. Also, the chair uses metal C-clamps that open about 2″ at most, and sit in about 1″. That limits the types of tables we can use it with: obviously no glass table tops, but also no tables with a wide lip.
The model that we have is called a MeToo. P&T have recently begun selling a model called the Lobster with a plastic ratcheting claw clamp. That model may be faster to attach, but could be less robust than the aluminum screw clamp on the MeToo. I haven’t used any other travel high chairs, but we prefer the P&T chair to the many traditional high chairs we’ve tried. For small-space living, it’s an excellent solution. — Ashish Ranpura

Best double stroller
After a year of experience using Phil and Ted’s E3 stroller, with two-kid kit, we think it’s simply amazing.
The handling on the E3 stroller is superb. Unlike side-by-side strollers, the width on the E3 is no problem, and the front wheel pivots so you never have any trouble negotiating the tightest areas. Medium sized real tires mean it’s no trouble to move over uneven terrain (dirt paths are easy). Construction is excellent, and the whole unit moves with the smoothness and solidity of a well made machine.
It’s not the lightest stroller you can buy, but we bought the travel bag accessory and have checked it on multiple airplane flights with no trouble at all. Folds well enough to fit in the back of our car when we take day trips as well.
Of the various ways you can set-up the stroller (see their website) we’ve had, by far, the most experience with it setup for two seated kids. My wife was concerned that the back seat would be a tough sell on for the kids, but our 3 year old seems to prefer it, which was a surprise.
At $380 for the basic unit, we thought hard about spending that much money on a stroller. But to this day, we remark on how GOOD that purchase looks in retrospect. We use it daily — well worth the extra money in our view. — Brian Fleming
Once a week we’ll send out a page from Cool Tools: A Catalog of Possibilities. The tools might be outdated or obsolete, and the links to them may or may not work. We present these vintage recommendations as is because the possibilities they inspire are new. Sign up here to get Tools for Possibilities a week early in your inbox.
09/22/25ALL REVIEWS
EDITOR'S FAVORITES
COOL TOOLS SHOW PODCAST
WHAT'S IN MY BAG?
24 September 2025

ABOUT COOL TOOLS
Cool Tools is a web site which recommends the best/cheapest tools available. Tools are defined broadly as anything that can be useful. This includes hand tools, machines, books, software, gadgets, websites, maps, and even ideas. All reviews are positive raves written by real users. We don’t bother with negative reviews because our intent is to only offer the best.
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We recently posted a short history of Cool Tools which included current stats as of April 2008. This explains both the genesis of this site, and the tools we use to operate it.