There is a whole corner of YouTube that exists because people are endlessly curious about how things are made, right, how a pencil gets its lead inside, how glass bottles are formed, how a cricket bat is shaped, how chocolate gets into those perfect little shells, and the videos in that corner regularly pull millions of views from people who have no professional interest in manufacturing at all, they just find it deeply satisfying to watch raw material turn into something they recognise, one precise step at a time.
Most manufacturers have exactly that footage sitting on hard drives, or could film it in an afternoon, and almost none of them package it for that audience. Their process videos are titled like technical documents and thumbnailed with a logo, so the curious viewer never finds them. ClickTheory's whole job is packaging, the thumbnail, the title and the first seconds working as one, and for process videos aimed at a general audience I think the packaging has to be built around two things, the transformation and the curiosity.
Why do process videos attract such big audiences?
Because they combine curiosity, satisfaction and a clear story, raw material at the start and something familiar at the end.
A process video has a built-in narrative that most content has to work hard to create. The viewer knows where it is going, from a lump of metal to a finished tool, from sand to a glass bottle, and the pleasure is in watching each step bring it closer. Add the satisfying precision of machines doing repetitive work perfectly, and the fact that most people have genuinely never seen inside a factory, and you get a format that holds attention remarkably well. It is also a format that travels across languages and cultures, because the story is visual.
What should a how it is made thumbnail show?
The transformation, the raw material and the finished product together, or the single most satisfying moment in the process.
The transformation thumbnail is the classic for this genre, a pile of raw material on one side and the finished object on the other, sometimes with a small arrow between them. It poses the question the video answers, how did that become this, and it is immediately understandable at any size. The alternative is the most satisfying moment in the process, molten glass being shaped, a perfectly formed part dropping off a line, hundreds of identical items moving in formation, which works when the moment is visually striking enough to stand alone. The broader visual principles for industrial footage, including scale and precision, are in YouTube thumbnails for manufacturers.
How should the titles work?
As a plain curiosity question about something the viewer recognises, because the familiarity of the object is what pulls people in.
"How Copper Wire Is Made" works better than "Wire Drawing and Annealing Process", because the viewer recognises copper wire and has never thought about how it is made. The most effective titles in this genre name an everyday object and promise the process, "How Glass Bottles Are Made", "How Kitchen Knives Are Made in a Factory", "Inside the Factory Where Bicycle Chains Are Made". Words like incredible or amazing add little, since the object and the process are enough. The company name belongs in the description, and the technical process name can appear there too for the smaller audience searching for it.
People do not watch a process video to learn a specification. They watch to see something ordinary become something they recognise, and the packaging should promise exactly that.
Should there be text on the thumbnail?
Usually none, or at most a single word, because the transformation image already asks the question.
Process thumbnails are one of the few formats where no text often performs best. The image of raw material and finished product does the work, and text tends to clutter it. Where text helps, it is a single word or a very short phrase that sharpens the curiosity, "from this", or the name of the object if it is not immediately obvious. Everything else belongs in the title.
How do you keep viewers through the whole process?
By opening on the most satisfying step, then going back to the start, and keeping the pace brisk.
The opening glimpse matters because a general viewer is browsing, not searching, and will leave within seconds if nothing interesting happens. Showing the best moment first, then promising the journey to it, is a pattern that works across this whole genre. Narration is optional, and many of the most popular process videos have little or none, just the sound of the machines, with short on-screen labels for each step.
Should the series have a consistent look?
Yes, because a series of process videos with a recognisable style builds a channel that curious viewers come back to.
A manufacturer that makes several products, or several stages of one product, can turn process videos into a series, each with the same thumbnail structure, raw on the left, finished on the right, the same background treatment, the same small corner mark. Returning viewers recognise the style instantly, and YouTube tends to recommend the next video in a series to people who enjoyed the last. For a channel just starting, how to establish that look from the first upload is covered in packaging a brand new channel. Process footage also cuts naturally into short vertical clips, which need their own first-frame thinking, covered in Shorts covers versus thumbnails.
What is a general audience actually worth to a manufacturer?
More than it first appears, through brand familiarity, recruitment and the occasional buyer who arrives from an unexpected direction.
Most people who watch a how it is made video will never buy from the manufacturer, and that is fine. What the audience does provide is familiarity, a company that people have seen and found interesting, which matters in markets where brand recognition helps. It provides a recruitment channel, because some of the people who find manufacturing fascinating are exactly the people who might want to work in it, which is covered in Pixel Samy's guide on manufacturing recruitment content. And now and then it brings a buyer, a procurement manager who watched out of curiosity and remembered the name. Buyer-facing demos remain a separate job, with their own packaging, which is covered in machine demo video thumbnails.
Should process videos be sped up or shown in real time?
A mix, because the satisfying moments deserve real time and the slow stretches need compressing, and viewers accept that as long as nothing is misrepresented.
Many processes include long stretches where little visibly happens, a part sitting in a furnace, a machine running a long cycle, material curing. Showing those in real time loses viewers, so most successful process videos speed them up or cut them, and slow down or linger on the moments that are genuinely satisfying, the pour, the reveal, the finished part dropping free. That is a normal part of editing and viewers understand it. What matters is not implying that a process is faster or simpler than it really is, particularly if buyers might watch, so a short on-screen note like "four hours, compressed" keeps the video honest without slowing it down.
What about Shorts from process footage?
Process footage is ideal for Shorts, because a single satisfying step can stand alone in a few seconds.
A how it is made channel can publish a steady stream of Shorts cut from its longer videos, the pour, the press, the reveal, each one looping neatly. The first frame matters enormously, because there is no thumbnail click in the Shorts feed, so the clip should open on motion rather than a static setup. Shorts rarely bring buyers directly, but they build familiarity and send some viewers to the full videos, which is where the channel's value compounds over time.
How do you know the thumbnails are working?
Look at browse and suggested traffic, click-through rate and retention, because this audience finds videos through recommendations rather than search.
For process videos, the most important traffic sources are browse features and suggested videos, since curious viewers are recommended these videos rather than searching for them. Click-through rate from those sources tells you whether the thumbnail is doing its job, and the retention graph tells you whether the opening glimpse is holding people. For the business side, watch for applications that mention the channel, and for any enquiries from viewers who found the company through a process video. Longer walkthroughs of the whole facility are a related format, covered in packaging factory tour videos.
What does it cost?
Process thumbnails are built from your own footage, usually a clean still of the raw material and one of the finished product, composed into the transformation layout. Our standard pack is $250 for eight custom thumbnails, and the $25 title pack is worth adding because curiosity titles around everyday objects are a skill of their own. The details are on services, and this work sits within our B2B brands work, even though the audience here is anything but B2B.
If your process footage is packaged like a technical document, get in touch and I will show you how three of your processes would look packaged for curious viewers, and I think the difference will be obvious straight away. So yeah. That's my way of saying it.