BEST Insert Mansions of Madness 2nd ALL EXPANSIONS

Premium Insert for Mansions of Madness 2nd Edition with All Expansions

Upgrade your game night with our premium insert, expertly designed to organize Mansions of Madness: 2nd Edition along with all five official expansions:

• Beyond the Threshold

• Streets of Arkham

• Sanctum of Twilight

• Horrific Journeys

• Path of the Serpent

The insert provides perfectly organized storage for all game components: investigator and monster miniatures, tokens, dice, cards ( fit 70-micron sleeves - Sloyca Mini American 41x63mm, thickness 70 ), and more. Everything fits neatly into the base game box, ensuring a quick setup and teardown.

To enhance both organization and immersion, monsters are proudly displayed in upright positions—ready to menace your investigators the moment you open the box. Their prominent placement makes them both easy to access and a visual centerpiece of your collection.

In some cases, you may need to slightly adjust the positioning of monsters on their bases to fit them into their dedicated slots. This ensures a snug, secure fit and adds to the sense of care and presentation. It’s not a flaw—it’s part of the premium experience: every figure has its place, and nothing rattles or shifts during storage.

For even smoother gameplay, the insert includes custom markers and clearly labeled trays, allowing you to instantly locate expansion-specific components. Dedicated drawers for tokens, monsters, and cards from each expansion eliminate the need for time-consuming sorting.

Whether you're navigating eerie mansions or embarking on perilous journeys, this premium insert ensures your game remains smooth, immersive—and madness-free.

• To assemble the insert, additional components are required:

• 32 x round neodymium magnets (6x2mm) - we recommend using magnets with a grade of at least N38 (the same ones we use) to ensure the parts are held securely in place.

• 26 x M3x10mm screws (or slightly shorter)

2. Please note that four elements of the set (small box top, small box bottom, big box top, big box bottom) have been designed with print stops at the end of the printing process. This allows magnets to be placed inside and then covered with a filament layer once printing resumes (as shown in the picture).

Print tip: We recommend using a small amount of glue to secure each magnet in place before resuming the print. This helps prevent the magnet from being pulled out by the hotend. After resuming, observe the print closely for a few layers to make sure the magnets stay in place and react quickly if any come loose.

For easier magnet installation, you can use our custom-designed magnet mounting tools – just click the image below to access the model.

3. We highly recommend to use 0.2 nozzle when printing “marks” for drawers and monsters trays. With our print profile we use black support with 100% density of initial layer to fill internal part of marks (do not try to remove this support) - so far it works great.

4. The insert itself fits into two boxes – the base game box and one of the large expansion boxes. We recommend storing the terrain tiles from the base game in the base game box. As for the terrain tiles from the expansions, we suggest storing them, for example, in one of the large expansion boxes.

5. For monster tiles and insert-protecting grids, we recommend using the "Hilbert Curve" top infill type. While this infill takes longer to print compared to standard patterns, it ensures premium-quality finish and durability .

6. The ‘Lid Risers’ are designed to clip onto the grid of the insert so that the lid sits flat

Ran into an issue at the final stage of printing large boxes—or did your magnets snap onto the extruder? No worries!

If for any reason, you encountered problems and couldn’t properly place the magnets in the slots of large boxes, try our repair kits available within one of the print profiles. We recommend removing the original magnet slot (e.g., with a sharp tool, a heated soldering iron, etc.), then printing our repair kits with magnets and gluing them to the edge of the box. While the aesthetics may be slightly reduced, this solution should save your prints and let you enjoy the insert’s full functionality.

After print information (not necessary to use):

The hero tray includes an additional hook that allows the use of an elastic band to secure the hero figures and prevent them from sliding out;

In the video below you can see how to arrange the components in the insert. If you have any questions about organizing the elements in the box or anything else, feel free to contact us - we’re happy to help you.

Looking for More Ways to Enhance Your Game?
Make sure to check out our custom rubber plugs for monster tiles—perfect for keeping name and description tokens securely in place on figure bases during gameplay. They’re a great companion to this insert and are available among my other models. Don’t let your monsters lose their identity mid-game!

(click the picture to open mentioned model)

Looking for insert for base game?

If you only own the base game of Mansions of Madness , feel free to check out our other model where you can download and print an insert designed specifically for the core set. Because even in Arkham, a little order can help keep the madness at bay...

(click the picture to open mentioned model)

Looking for an investigation board?

If you enjoy our insert for Mansions of Madness Second Edition , be sure to check out our Premium Player Board designed to enhance your gameplay experience. This board helps you keep your investigator cards organized and introduces Health ❤️ and Sanity 🧠 trackers , so you no longer need to count damage or horror cards during the investigation. Perfectly designed to complement our insert and bring even more Lovecraftian atmosphere to your table as you explore haunted mansions, uncover dark secrets, and try to keep your mind intact… 👁️🗨️🏚️

(click the picture to open mentioned model)

Looking for an insert for the Suppressed Memories / Recurring Nightmares expansions?

If your investigators are brave enough to venture deeper into madness, you may also be interested in an insert designed by IkesCreations in the same style for the Suppressed Memories / Recurring Nightmares expansions. Thanks for creating an insert for these expansions, especially since they are extremely difficult to find here in Poland ;)

(click the picture to open mentioned model)

Boost Me Hey Makers! 🎨🛠️ If you enjoy our 3D models and find them useful, consider giving them a Boost! Your support helps us create more high-quality designs, improve existing models, and share even more creative ideas with the community. Every Boost motivates us to keep innovating and bringing fun, functional, and unique designs to life.

Thanks for being awesome – happy printing! 🎉😊
M&G