Gareth’s Tips, Tools, and Shop Tales is published by Cool Tools Lab. To receive the newsletter a week early, sign up here.
I got a phenomenal response to my request for input on this newsletter. Thanks to all who messaged me. Turns out, an overwhelming number of you like the newsletter the way it is and simply offered encouragement. I also got several excellent suggestions for new features which I’ll be rolling out in the coming weeks. Keep those cards and letters coming!
How to Restore Yellowed Clear Plastic
In this quick Tested video, Adam Savage sets out to restore the lid of a gorgeous vintage Nagra IV-S audio recorder he recently acquired. The machine is in surprisingly good condition, but the clear plastic cover was scratched and badly yellowed. Doing research, he found many recommendations for using 12% hydrogen peroxide. He tried it with partial success. He discovered that finishing it up with plastic polishing compound returned it to something close it is original glory.
Making a Cheap, Simple Air Cleaner for a Small Shop
In this I Build It video, John shows how he made a simple and inexpensive air cleaner for his small woodshop. The air cleaner was made from little more than a small fan, a piece of duct piping, some scrap ply, and a several shop vac air filters. I love the way it can be expanded (with additional filters) via a threaded rod that holds the filters in place.
IKEA Wrenches on Your Pegboard
I just discovered a use for all of those hex wrenches that come with IKEA and other flat-pack furniture. They make perfect pegboard pegs!
Oil Can!
The tin man in dire need of maintenance.
The other day, while oiling a squeaky hinge with some lithium grease, I flashed on my granddad. A consummate tinkerer and inventor, Gramps was obsessed with maintenance. He frequently had his spring-bottom oiler in hand, blue shop rag tangling from his back pocket, going around the house, the yard, his backyard workshop, the car, lovingly maintaining the machinery of his life. I decided in that moment to try and be better at doing the same. Moments later, on Twitter, I saw this Kurt Vonnegut quote: “Another flaw in the human character is that everybody wants to build and nobody wants to do maintenance.” Exactly. OIL CAN!
Maker Slang
Slang, jargon, and technical terms for the realms of making things.
Crown pulley – A pulley designwhere the center has a larger diameter than the outer edges, thus a “crown.” Perhaps counter-intuitively, the belt on the pulley will always seek the area of highest tension, returning it to the crown. Via Maker Update.
Promptcrafting – In AI art, it’s all about the quality of the prompts you craft. The better your invocation, the better the magic that gets returned.
Rewilding your attention – Writer Clive Thompson has been promoting the creative benefits of exposing yourself to the novel, the offbeat, the serendipitous. Look beyond what the online algorithms feed you – rewild your attention!
Shop Talk
As stated in the intro, I received many fabulous emails from you, dear readers. Here is one from Paul Cryan. Look for some tips from Paul in a coming issue!
“Thanks for doing all you do. Your tip books [Ed: Vol 1, Vol 2.] are great and I’m really enjoying the newsletter. I bought and devoured both of your books, in Kindle and PDF formats. I refer to them often and having the search function (via either the Kindle app or iBooks, respectively) is really handy. Every few days, I find myself looking at objects in new ways and going back to your references. This past Friday, I didn’t have a clamp within getting-up-from-my-chair distance at my office desk, so I ended up using a pair of pliers and a rubber band to hold together a plastic part I was gluing. Thanks for putting that seed in my head.
“The only problem I have with the weekly newsletter is that it gives me way too many things to think about and try per unit of time!
“With your tips books, I’ve got months to read through them and try things out. This week, I experimented with the lanolin mineral oil mixture to rustproof tools out of your latest tips book and it seems to hold much more promise than Johnson’s Paste Wax for keeping my old restored Shopsmiths looking and working great. I still need to test whether the stickiness can be buffed sufficiently off the power-tool surfaces to avoid particles grabbing, but so far so good. And who doesn’t like that faint smell of ungulates on their metal? 😉
“With the newsletter, I’m interested in just about everything you cover, which leads me to a weekly frenzy of investigation and implementation. Within the past month I’ve upgraded our broken sink strainers to the OXO type (love them), picked up a Williams ratcheting screwdriver (my new favorite ‘good enough’ tool), and bought Fat Boy pencils and FastCap markers that have me wondering how I didn’t know about these things before. And now I’m browsing saw blades!”
Become a Patron!Support our reviews, videos, and podcasts on Patreon!
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.
I have no words for the depth of this master class in visual animation. This is the definitive source for learning how to perform -- as in act -- by drawing; how to create emotion with a series of subtly modified images. There’s lots involved in animation these days: this book is focused on a single thing: teaching you how to make animated movement come alive. Make a stick figure walk cautiously. A table lamp cower with fear. A robin soar. A car that makes you cry. Hundreds of tutorial illustrations show you how. Applies as much, or more, to digital animation as to pencil drawings. KK
This is a very cool application that creates stop-motion and time-lapse videos. For years my kids and I have been making claymation episodes, doll and figure animations, paper cutout sequences, and fun time-lapse movies with our family handy-cam, but our primitive method of simply blinking the on-button has always been less than satisfactory. Our brain-dead way creates three problems: the interval is too long (jerky movement), you can’t see what motion should be next, and you can’t edit out goofs when you make a boo-boo — which is 100% certain.
iStopMotion software is a much better way to do animation, and it solves all three problems. You connect a live video feed from your camera to your computer (via USB or Firewire) and then you control the film from your keyboard — or this is cool — via voice command! After you capture a frame, the program overlays that frame as transparent layer over the current camera view so you can see exactly where you need to move next. You can even request the last 5 frames (onion skinning animators call it) to get a sense of direction and trajectory, which allows a very fine tuning of the motion. And you can edit mistakes, and do redos on the fly. All this is simple enough that my 7-year-old could instantly manage it. Yet it is sophisticated enough that film students use this software for thesis projects. Making time-lapse films is even easier.
The joy of this tool is that your computer screen rather than your camera screen drives the animation. To overcome the downside that you need to do all your filming within cable reach of your laptop iStopMotion now comes as a phone app, too, so you can view your work on your mobile. There’s also an iPad version for filming with this tablet (which needs to be steady). All are aimed at letting kids do animation quickly. But its good enough for slow adults like me.
There are three programs in this genre. I’ve tried all three (iStopMotion, FrameThief, and Stop-Motion Studio) and iStopMotion is by far the superior. It has the most features, ease of use, speed and stability. It is also the best designed. — KK
All films will become animations. That prediction is based on the rate at which special effects become standard effects in big-budget films. Even a “live action” movie these days is composed frame by frame, and the skills and logic of animation take over. An ordinary digital camera, a hi-end PC or Mac, with iMovie software or equivalent, gives anyone the tools to do cinematic animation without tears. The Complete Animation Course is the best of many recent books riding the re-newed popularity of animated films. This guide is a great how-to orientation for making your own animated film using affordable technology. It introduces you to classic animation basics, and the many methods which combine old fashioned techniques (cartoon, paper collages, claymation) with computer based tools. I found it had just the right level of detail — sufficient to get you going without bogging down in how to do what’s already been done.
Twelve Principles of Animation
Squash and Stretch.
Anticipation. This is setting up the action before it happens, usually with a slight movement in the opposite direction to the main one.
Staging. This is related to the way the film as a whole is "shot," considering angles, framing, and scene length.
Straight-ahead Action and Pose-to-Pose. Straight-ahead action starts at one point and finishes at another in a single continuous movement, such as running, whereas pose-to-pose is a variety of actions in one scene requiring clearly delineated key frames to mark the action's extreme point. How the in-betweens are executed can alter the whole rhythm of the action.
Follow-through and Overlapping Action. Follow-through is the opposite of anticipation. When a character stops, certain parts remain in motion, such as hair or clothes. Overlapping action is when the follow-through of one action becomes the anticipation of the next one.
Slow In -- Slow Out. This means using more drawings at the beginning and end of an action and fewer in the middle. This creates a more lifelike feeling to the movement.
Arcs. These are used to describe natural movement. All actions create circular movements because they usually pivot around a central point, usually a joint. Arcs are also used to describe a line of action through a character.
Secondary Action is just that, another action that takes place at the same time as the main one. This may be something as simple as turning the head from side to side during a walk sequence.
Timing. This is something that can't be taught. In the same way that comedians who rely on it to get the most from their gags have to learn it through experience, you too will get it right only through practice. Timing is how you get characters to interact naturally. Timing also has to do with the technical side of deciding how many drawings are used to portray an action.
Exaggeration. This is the enhancement of a physical attribute or movement, but don't make the mistake of exaggerating the exaggeration.
Solid Drawing. This conveys a sense of three-dimensionality through linework, color, and shading.
Appeal This is giving personality to the characters you draw. If you can convey it without the sound track, you know you are on the right track.
These are not hard and fast rules, but they have been found to work since the early days of animation. Bear them in mind at the storyboard stage and your animation will definitely have more fluidity and believability.
In these two shots, from Rustboy by Brian Taylor, we can see the dramatic effect shaders and lighting can have on a scene. The top picture is the flat model produced by the software while you are working on it. The picture below is a fully rendered scene, with all the shaders, textures, and lighting added to give it depth, atmosphere, and believability.
The tin man in dire need of maintenance.
