Discover the ultimate guide to 3D printing a mesmerizing mechanical eyeball chest from Hogwarts Legacy, inspired by @mysterymakers_3d's DIY blueprints. Transform your space with this enchanting, magical replica that brings the Wizarding World to life!
Okay, so I was just scrolling through Insta and saw this absolutely WILD creation, and I knew I had to try it myself. For real, who hasn't been obsessed with those sneaky, creepy eyeball chests in Hogwarts Legacy? You know the ones—they stare you down, and if you even breathe wrong, they snap shut! So, I decided to bring a piece of the Wizarding World into my muggle apartment. My mission? To 3D print and build a fully mechanical, moving replica. And let me tell you, it’s been a journey!
First off, let's talk about the inspo. This whole project was sparked by this amazing creator I follow, @mysterymakers_3d on Instagram. They're a total genius with 3D printers and DIY blueprints. They posted this mini mechanical chest, and I was like, "I need that in my life." It perfectly captures the bizarre, mystical vibe of the in-game chests. The eye actually rolls back and forth, scanning the room, and even blinks with this metallic golden eyelid. So freaking cool! The best part? They offer the blueprints on their Patreon, so you can totally make your own. That's where my adventure began.
Alright, let's get into the nitty-gritty of building this bad boy. Here's what the process was like for me:
The Build Process (A Rollercoaster of Emotions 😅):
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Gathering the Goods: Downloaded the blueprints from @mysterymakers_3d's Patreon. You'll need access to a 3D printer. I went with gold and marble-colored filaments to make it look extra magical and antique.
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Printing Party: Printed out all the pieces. There are a little over a dozen parts, not including the wires and tiny mechanical bits. Patience is key here!
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Assembly Time (The Tricky Part): This is where the magic (well, muggle engineering) happens. You have to carefully put together all the gears and wires that make the eye move. It's a bit fiddly, but so satisfying when it starts working!

- The Final Touch: Once assembled, the chest is about the size of my hand. Super cute and detailed! Just a heads up—unlike in the game, you can't actually open this one. The lid is just for looks. But honestly, who cares when the eye is this alive?
My Pro-Tips for Fellow Makers:
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Take Your Time: Rushing the assembly will only lead to frustration. Those tiny parts are sneaky!
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Get Creative with Colors: Don't be afraid to experiment with different filament colors. Imagine a Slytherin-green chest or a Ravenclaw-blue one!
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Display it Proudly: This thing is a conversation starter. I have mine on my bookshelf next to my other HP merch.
Now, for the real tea. This project got me thinking about the actual in-game chests and how much of a pain (but also fun) they are to open. Remember? You need the Disillusionment Charm to even get close! And even when you're invisible, you have to be super sneaky. That eye is constantly moving and scanning. One wrong move and... SNAP! Chest closed. It's such a unique puzzle.
I saw on Reddit (the creator posts there as mmmmystery) that someone asked if they could add a motion sensor to the IRL chest. How cool would that be? The creator said they've used sensors in other projects but haven't fit one into this design yet. Maybe that's a challenge for version 2.0? I'm totally here for it.
What I love about @mysterymakers_3d is that they make stuff from all sorts of fandoms—from Star Wars to Masters of the Universe—but they clearly have a soft spot for Hogwarts Legacy. They mentioned they've completed a full game run with every single house. That's dedication! As a fellow fan who's put way too many hours into the game, building this chest felt like the perfect way to merge my love for crafting with my love for the Wizarding World.
Honestly, bringing a piece of a video game into real life is such a vibe. It sits on my desk now, its little golden eye lazily scanning back and forth. It’s a constant, whimsical reminder of the magic of creation, both in-game and out. If you're into DIY, 3D printing, or just Harry Potter in general, this project is an absolute must-try. It's challenging, rewarding, and the end result is pure magic. 10/10 would recommend to any witch, wizard, or curious muggle!
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