If you were to ask me what the most downloaded design I ever put on Thingiverse was, most people would probably expect something complicated. Maybe a workshop tool, a computer accessory, or some elaborate mechanical design.
Nope.
It was a simple acoustic guitar pickup holder for a Mitchell guitar.
The funny part is that the story behind it is far more interesting than the design itself.
At the time, I was recovering from back surgery. My corporate career had come to an abrupt stop, and like many people who suddenly find themselves unable to do the work they’ve identified with for years, I was trying to figure out who I was without the job title. There were good days and bad days. There were also plenty of moments spent trying to rediscover interests that had been pushed aside while working long hours.
One of those interests became music.
My sister gave me a Mitchell acoustic guitar as a birthday present. It was a fantastic gift and gave me something positive to focus on. Around the same time, I had started playing with Rocksmith, which was a great way to learn guitar because it turned practice into something that felt more like a game.
There was only one problem.
Rocksmith wanted an electric guitar.
My Mitchell was acoustic.
Being the kind of person who sees a problem and immediately starts looking for ways around it, I decided to make my own solution.
I had a magnetic pickup that had been salvaged from a toy guitar belonging to a friend’s child. Instead of spending a hundred or two hundred dollars on a commercial acoustic pickup system, I started experimenting. Before long I had designed and printed a holder that would position the pickup properly in the sound hole of the guitar.
Along the way, I learned a few things.
For example, I learned why capacitors are often used in audio circuits to smooth out the signal and reduce unwanted noise. Sometimes the best way to learn electronics is to build something that doesn’t work correctly and then spend hours figuring out why.
The design itself wasn’t particularly complicated, but it solved a real problem. Apparently, it solved the same problem for a lot of other people as well.
Years later, it remains one of the most popular things I’ve ever uploaded.
Part of that popularity comes down to simple economics. If you own a 3D printer, a few dollars in material can solve a problem that might otherwise cost significantly more using commercial hardware. People appreciate practical solutions, especially when they allow them to keep using equipment they already own.
The project also serves as a reminder of how different the 3D printing hobby was back then.
This was long before automatic bed leveling became common. Every print required careful setup and adjustment. You learned very quickly that a printer that was even slightly out of level could ruin hours of work.
I was printing in ABS as well, which had a reputation for being stubborn even on a good day. Temperature control mattered. Drafts mattered. Bed adhesion mattered. Everything mattered.
And the printer itself wasn’t exactly cheap.
My first serious printer was a MakerBot Replicator, which cost around $1,800. Looking back from today’s world of affordable printers packed with features, it seems almost unbelievable. Modern entry-level machines can outperform what was once considered high-end equipment.
Yet that expensive printer taught me lessons that still influence how I approach projects today.
The pickup holder wasn’t created as a business plan. It wasn’t created to become popular. It wasn’t created because I thought thousands of people would download it.
It was created because I had a guitar, a problem, some spare parts, and enough curiosity to ask, “Can I make this work?”
That question has probably been the common thread running through most of my projects over the years.
Whether it’s a guitar pickup, a computer problem, a rideshare workflow, a website, or a piece of software, the process usually starts the same way:
Here’s a problem.
Let’s see if I can solve it.
Sometimes those solutions end up helping other people too.