Skip to main content
  1. Home
  2. Emerging Tech
  3. News

Need a last-minute Halloween costume? Check out these 3D-printable getups

By

Still not sure what to dress up as for Halloween this year? Well, instead of frantically scrambling around town looking for the right shop with the right stuff, have you considered 3D printing your Halloween costume? Check out our list of 3D-printable masks and costume pieces to get all geared up for this year’s spooking, then fire up that printer.

If you’ve already finished your costume and want to get started on your scary movie watchlist, we’ve put together a list of the best horror movies on Netflix.

Recommended Videos

Squid Game soldier mask

Squid game masks
Image used with permission by copyright holder

This one is so simple it’s almost cheating. All you need to finish it off is some black and white spray paint and a pink jumpsuit — the latter of which might actually be the hardest part of this costume to procure.

Immortan Joe Mask

Image used with permission by copyright holder

Colonel Joe Moore, better known as Immortan Joe, is the primary antagonist of Mad Max: Fury Road. He was the lord of the Citadel and the leader of the fanatical War Boys — but you don’t have to be a Mad Max enthusiast to appreciate how creepy this mask is.

Death Trooper Mask

Image used with permission by copyright holder

Stormtrooper costumes are as common as pigeons these days, so why not rise above the low-ranking white helmets with this superb Death Trooper Mask?

Infinity Gauntlet

3d printable infinity gauntlet
Image used with permission by copyright holder

This one pairs nicely with some purple body paint, big muscles, and incessant commenting about how everything at the party you’re attending is “perfectly balanced, as everything should be.” Just don’t get carried away and push your daughter off a cliff.

Rick Sanchez mask

Rick has been a popular Halloween costume ever since the premiere of Rick and Morty, so just be prepared to run into somebody else with the same costume. If that happens, be sure to assert your dominance by proclaiming that you are Rick C-137: The smartest of all Ricks in the multiverse.

“The Mask” mask

mask from The Mask movie
Image used with permission by copyright holder

For a different approach to a classic costume, go as the confused Stanley Ipkiss from Jim Carrey’s The Mask — pre-green face.

Shaman mask

Image used with permission by copyright holder

Need a mask to tie together your shaman or wendigo outfit? This full fox skull is just the trick. It’s definitely one of the larger prints in this list, but the two-part jaw with a fully articulated lower mandible is definitely worth the filament you’ll burn through. We promise!

Bane mask

Image used with permission by copyright holder

This one is great because it allows you to walk around like you own the place, speak in a silly voice, and explain to everyone at the party that they were merely raised in the darkness — you were born in it.

Iron Man MK6 suit

Image used with permission by copyright holder

Need more than just a mask? Well, if you don’t mind spending a few hundred bucks on filament, paint, and electronics; you can print this full Iron Man suit right at home. You may have to save this one for next year — the headpiece can be finished in a day or so, but the rest of the suit will probably take a couple weeks of printing to complete.

Demon baby

Image used with permission by copyright holder

Got a bun in the oven this year and hoping to plan a costume around that? This simple three-part print is designed to slip under your shirt, and is practically guaranteed to get you some double takes!

Editors’ Recommendations

Topics
Forrest Daniels
Forrest Daniels
Former Digital Trends Contributor
As a young woman Forrest discovered her passion for technology and art through her family's monstrous collection of goofy 90s…
Amazon’s AI shopper makes sure you don’t leave without spending
Amazon Buy for Me feature.

The future of online shopping on Amazon is going to be heavily dependent on AI. Early in 2025, the company pushed its Rufus AI agent to spill product information and help users find the right items. A few weeks later, another AI tool called Interests made its way to the shopping site. 

The new Alexa+ AI assistant is also capable of placing orders semi-autonomously, handling everything from groceries to booking appointments. Now, the company has started to test yet another AI agent that will buy products from other websites if they’re not available on Amazon — without ever leaving the app. 

Read more
Google Gemini’s best AI tricks finally land on Microsoft Copilot
Copilot app for Mac

Microsoft’s Copilot had a rather splashy AI upgrade fest at the company’s recent event. Microsoft made a total of nine product announcements, which include the agentic trick called Actions, Memory, Vision, Pages, Shopping, and Copilot Search. 

A healthy few have already appeared on rival AI products such as Google’s Gemini and OpenAI’s ChatGPT, alongside much smaller players like Perplexity and browser-maker Opera. However, two products that have found some vocal fan-following with Gemini and ChatGPT have finally landed on the Copilot platform. 

Read more
Rivian set to unlock unmapped roads for Gen2 vehicles
rivian unmapped roads gen2 r1t gallery image 0

Rivian fans rejoice! Just a few weeks ago, Rivian rolled out automated, hands-off driving for its second-gen R1 vehicles with a game-changing software update. Yet, the new feature, which is only operational on mapped highways, had left many fans craving for more.
Now the company, which prides itself on listening to - and delivering on - what its customers want, didn’t wait long to signal a ‘map-free’ upgrade will be available later this year.
“One feedback we’ve heard loud and clear is that customers love [Highway Assist] but they want to use it in more places,” James Philbin, Rivian VP of autonomy, said on the podcast RivianTrackr Hangouts. “So that’s something kind of exciting we’re working on, we’re calling it internally ‘Map Free’, that we’re targeting for later this year.”
The lag between the release of Highway Assist (HWA) and Map Free automated driving gives time for the fleet of Rivian vehicles to gather ‘unique events’. These events are used to train Rivian’s offline model in the cloud before data is distilled back to individual vehicles.
As Rivian founder and CEO RJ Scaringe explained in early March, HWA marked the very beginning of an expanding automated-driving feature set, “going from highways to surface roads, to turn-by-turn.”
For now, HWA still requires drivers to keep their eyes on the road. The system will send alerts if you drift too long without paying attention. But stay tuned—eyes-off driving is set for 2026.
It’s also part of what Rivian calls its “Giving you your time back” philosophy, the first of three pillars supporting Rivian’s vision over the next three to five years. Philbin says that philosophy is focused on “meeting drivers where they are”, as opposed to chasing full automation in the way other automakers, such as Tesla’s robotaxi, might be doing.
“We recognize a lot of people buy Rivians to go on these adventures, to have these amazing trips. They want to drive, and we want to let them drive,” Philbin says. “But there’s a lot of other driving that’s very monotonous, very boring, like on the highway. There, giving you your time back is how we can give the best experience.”
This will also eventually lead to the third pillar of Rivian’s vision, which is delivering Level 4, or high-automation vehicles: Those will offer features such as auto park or auto valet, where you can get out of your Rivian at the office, or at the airport, and it goes off and parks itself.
While not promising anything, Philbin says he believes the current Gen 2 hardware and platforms should be able to support these upcoming features.
The second pillar for Rivian is its focus on active safety features, as the EV-maker rewrote its entire autonomous vehicle (AV) system for its Gen2 models. This focus allowed Rivian’s R1T to be the only large truck in North America to get a Top Safety Pick+ from the Insurance Institute for Highway Safety.
“I believe there’s a lot of innovation in the active safety space, in terms of making those features more capable and preventing more accidents,” Philbin says. “Really the goal, the north star goal, would be to have Rivian be one of the safest vehicles on the road, not only for the occupants but also for other road users.”

Read more