There's something oddly sentimental about maps. A city grid where you fell in love. The coastline of a childhood vacation spot. The intersection where your favorite coffee shop sits. Maps capture geography, sure, but they also capture memory.
That's what drew me to Mapiful in the first place. The concept is simple: pick a location, pick a style, and they'll print you a gorgeous map poster. It's the kind of product that makes you think, "I could build this."
So I started digging.
The WordPress Problem
I found a few competitor sites doing similar things. Mainly though, with Mapiful seeming to be the market leader, I wanted to understand how they built theirs.
Wordpress plugins, leaflet.js providing the interactive map, it was a mash of technologies that felt... dated, and like many other Wordpress-based product sites. The map rendering was clunky, the performance was poor, and the overall experience left a lot to be desired.
I knew I wanted to build something better, but I wasn't sure where to start.
Enter Mapbox
My first instinct was Mapbox. It's what the professionals use. I've seen demos of some really amazing tech built on top of it. The documentation is excellent, the maps are beautiful, and the API is powerful enough to do just about anything.
I built a quick prototype and it worked. The maps were smooth, the tiles loaded fast, and the styling options were endless. Problem solved, right?
Not quite.
Mapbox has a generous free tier, but costs scale with usage. For a side project that might get traffic someday, I didn't love the idea of waking up to an unexpected bill. More than the money, though, I started thinking about dependency. If I built my entire product on Mapbox, I was locked in. Their pricing changes, their API changes, their style changes—all of it would become my problem.
I started wondering: do I really need all this? The maps I wanted to create were essentially static. Pick a location, apply a color scheme, export an image. I wasn't building Google Maps. I was building a poster generator.
The Open Source Discovery
That's when I found OpenFreeMap.
OpenFreeMap provides free map tiles based on OpenStreetMap data. The tiles are hosted publicly and you can even self-host them if you want. For a project like mine, this was exactly what I needed.
But tiles are just images. You need something to render them, handle interactions, and let users pan and zoom around. That's where MapLibre GL comes in.
MapLibre is an open-source fork of Mapbox GL JS. When Mapbox changed their license a few years back, the community forked the project and kept developing it in the open. Today, MapLibre is actively maintained, well-documented, and essentially drop-in compatible with Mapbox's API.
The moment I got OpenFreeMap tiles rendering in a MapLibre canvas, something clicked. This was the stack. Free tiles, open-source renderer, no vendor lock-in. I could build exactly what I wanted without worrying about bills or licensing changes down the road.
What I Built
MappedMoment is a map art editor. You search for any location on Earth, and the map centers there. From there, you can adjust the zoom, rotation, and tilt until you've got the perfect view. There are different map styles—some minimal, some detailed, some with a vintage feel—and color schemes that transform the look entirely.
You can add text too: a headline, a divider, a tagline. Most people use it to mark dates and locations. "Where we met. June 2019." That kind of thing.
Once you're happy with your design, you can order a print. The site handles everything from checkout to delivery, shipping real physical prints to your door.
The whole thing runs on Next.js, with the map rendering happening client-side through MapLibre. Orders go through Stripe, and prints are fulfilled through a print-on-demand service. It's a complete product, built almost entirely on open-source foundations.
What I Learned
A few things stuck with me from this project.
First, open source tools are often better than you expect. MapLibre isn't a scrappy alternative to Mapbox, it's a legitimate, production-ready library with an active community. OpenFreeMap isn't a last resort—it's a principled approach to map data that happens to also be free.
Second, vendor lock-in is worth thinking about early. It's easy to reach for the most popular paid service when you're prototyping, but those dependencies compound. Switching later is always harder than choosing carefully upfront.
Third, sometimes building something yourself is actually easier. I spent more time trying to understand why existing solutions were slow than I did building a fast one from scratch. Starting fresh meant I could make decisions that fit my specific problem.
And finally, there's real satisfaction in building something end-to-end. From the first prototype to the first shipped print, every piece of this project was a learning experience. The tech stack, the e-commerce flow, the fulfillment logistics - I understand all of it now because I had to figure all of it out.
If you've got a side project idea and you're wondering whether to use the established solution or build your own, my advice is this: look for open-source alternatives first. You might be surprised what's out there. And you might end up with something better than what you could have bought.