The popularity of 3D printing technologies makes pumpkin carving and home decoration on All Saints’ Eve a breeze. There are many incredible 3D printing Halloween ideas you can turn to a life in 2019. You can make a mask of your favourite villain, 3D print a unique costume, build props for cosplay and create exclusive décor to amaze your family.

For many people in the USA and other countries, Halloween is a beloved holiday. It is fantastic to see glowing jack-o’-lanterns on the porch steps, spooking skeletons and monsters crawling out of the fake graves, scary-dressed adults and kids. And it is even more incredible to realize that many DIY Halloween costumes 2019 are 3D printed.

3D printing Halloween ideas 2019

3D Printing Halloween Ideas 2019

It is fun to celebrate a new season of unspeakable joys with the 30 best Halloween costume ideas and decorations 3D printed by enthusiasts. There are so many amazing models to choose from, that you can easily find your best 3D printing Halloween mask, suit, jewellery or accessories for yourself.

Some 3D prints look scary and horrifying. Others amaze and bring a smile upon faces. You can be a monster or create sweet pumpkin cakes using STL files with models of cookie cutters. You can put on a new DIY Joker mask 2019 from the latest movie about this killer clown, or you can 3D print a fantastic Iron Man costume for your child.

Anyways, the 30 most impressive 3D printing Halloween ideas 2019 are put together in three separate lists below for the spookiest night of the year.

Best 3D printing Halloween masks, costumes, decor 2019

Read also: Best Witcher 3D Model to Print While Watching the Witcher Movie 2019

Best 3D Printing Halloween Mask 2019

Some of the best Halloween costumes include scary masks of famous villains from comics, horror movies, popular computer games and scary stories.

These are incredibly creative DIY projects that can be 3D printed by you.

1. Pudge Mask Dota 2 for Halloween

Fans of Dota 2 computer game who are cheering for Pudge hero can turn into the Butcher for All Saints’ Eve this year.

You can find Pudge 3D printing Halloween mask STL files on Gambody – Premium 3D Printing Marketplace. It looks horrifying, and it is easy to craft. Once you make it on your 3D printer, you should add the elastic bands into holes on the sides and secure this masterpiece on your head hiding behind the Pudge character.

Pudge mask Dota 2 3D printing Halloween ideas 2019

This Dota 2 mask is 18 cm (7 inches) wide, 13 cm (5 inches) deep and over 19 cm (7 inches) tall.

Download STLs with Pudge mask Dota 2 3D printing model.

2. Doom Skull Mask Costume for Halloween 2019

Do you want to look crazy scary on October 31? Choose Doom skull mask, which is a perfect addition to your dangerous costume this year.

Doom is a famous game character from Dota 2. This evil-looking monster’s mask is available at Gambody. Its 3D printing model is cut into 11 parts for smooth 3D printing experience and assembling. Thanks to the horned helmet in this mask, it requires no additional straps or elastic bands. You can put it on your head, and you are ready to send the chills down the spine of your friends at the party.

This fantastic 3D printed Halloween mask of Doom Dota 2 was made by Reuben Burciaga:

Doom Skull mask costume for Halloween 2019
Maker: Reuben Burciaga

Its original size is 38 cm (15 inches) wide, 38 cm (15 inches) deep and 60 cm (23.5 inches) tall, including the horns.

Download Doom Dota 2 3D printing Halloween mask STLs on Gambody.

3. Death Mask Darksiders

It is simple to make a death mask for Halloween in 2019. If you love the game Darksiders, it is best for you to 3D print a mask of Death.

The model offered at Gambody – Premium 3D Printing Marketplace can be crafted on different types of 3D printers. This project is available as a one-piece or four-pieces model. The final Halloween mask you can make yourself is 15 cm (6 inches) wide, 21 cm (8 inches) tall and 9 cm (3.6 inches) deep.

A life-like Death mask created by Yannik Tillmann looks like a top cosplay accessory:

Death mask Darksiders 3D printing Halloween ideas 2019
Maker: Yannik Tillmann

Download premium STL files with a Death mask from Darksiders 3D printing model.

4. MWO Mask of BattleMech Atlas

This year you can turn into the king of the battlefield and play MWO in your real-life on Halloween night.

There is a fantastic MWO mask model on Gambody which you can use as one of the most impressive 3D Printing Halloween ideas in 2019. It is a wearable piece for cosplay fans.

Make sure to start your project as soon as possible because 3D printing an Atlas mask can take you about three days. This mask is 21 cm (8 inches) wide, 24 cm (9 inches) tall and 9.5 cm (4 inches) deep.

MWO Mask of BattleMech Atlas for Halloween 2019

Download STLs with MWO mask of BattleMech Atlas 3D printing model.

5. Mask of Chaos Space Marine

Anyone who enjoys playing board games can look at a horrifying mask of Chaos Space Marine. Inspired by this character, this accessory is a fantastic one-piece 3D printing model.

It takes a couple of days to craft this mask and some time to paint it. However, the final result is impressive. You can choose your favourite colours and make it realistic.

The size of the mask offered on Gambody marketplace is 16 cm (6 inches) wide, 19 cm (7 inches) tall and 10 cm (4 inches) deep.

Mask of Chaos Space Marine 3D printing Halloween ideas 2019

Download STL files with Chaos Space Marine mask 3D printing model.

6. Joker Clown Mask 2019

Since many people are waiting for the return of the Joker in the new Joker movie 2019 this October, it could be a fantastic idea to 3D print his clown’s mask for Halloween.

There is even a new 2019 3D printing model of Joker clown mask you can download and craft. It resembles the one used in the latest film, and it will surely make you stand out on the All Saints’ Eve.

New Joker Movie Mask 2019 STL files 3D printed model
Maker: instagram.com; @bstar3dprint.makestl

You can paint your best 3D printing Halloween mask into the colours of your choice. Let the hair be green like in the movie, red, blue, black, etc. The finalized replica can reach the size of 22 cm (9 inches) in width, 26 cm (10 inches) in height and 13 cm (5 inches) in depth.

Read also: Top Joker 3D Printing Model: Collection of 15 Villain Figurines to Make in 2019

7. Rick and Morty Halloween Mask

Have you heard that Rick and Morty are coming back with season 4 in November 2019? Yay, the popular TV series should air on Adult Swim.

And this means that you can 3D print yourself a Rick and Morty Halloween mask in 2019 and look stylish, trendy and impressive. This mask resembles the main character of the TV series, Rick Sanchez. Its crazy-looking eyes and face grin shows a genius scientist who always causes mayhem across the universe.

Rick and Morty Halloween mask ideas for 2019
Image source: Thingiverse

If you choose to craft this mask, you will have to make pupils from paper and glue them on the eyeballs.

8. Bulging Eyes Mask for Halloween 2019

No matter what characters are in fashion and which trends are followed by computer gamers and TV series fans, it is always fun to 3D print a bulging eyes mask. This project will make sure you can make plenty of crazy photos on Halloween, scary your friends and send chills down the spine of the passersby.

A 3D printing model of bulging eyes is easy to 3D print. You need to make two eyeballs and connect them with an elastic band (there are holes for it).

Bulging Eyes mask for Halloween 2019 3D printed
Image source: Thingiverse

Paint the pupils, add veins and enjoy a horrifying look at cosplay or student party.

9. Skull Mask 3D Print

A simple skull mask can be handy when Halloween is coming, and your child still does not know who to be this year.

There is an easy-to-3D-print project with a skull mask that can be scaled by you for your face or your child’s face. The original file offers a skull mask 3D printing model of 6.5 cm (2.5 inches) at height. Thus, it requires some additional scaling work on your side, but the final result should be impressive.

Skull mask 3D print
Image source: Thingiverse

For example, if you scale it proportionally to reach 17 cm (6.7 inches) in height, your mask should fit an 11-year-old boy.

10. Stormtrooper Helmet Mask

Everyone who is waiting for The Mandalorian TV series and has seen the trailer noticed stormtroopers helmets, both “dead” and “alive.” While the Empire is defeated, there are still Imperial soldiers who survived.

And you can be one of these survivors on Halloween 2019. There is a stormtrooper helmet mask 3D printing model which looks life-like. It is approximately 33 cm (13 inches) in width and height.

Stormtrooper helmet mask 3D printing Halloween ideas 2019
Image source: Thingiverse

You can craft it, wear it and imagine you are a part of The Mandalorian TV Series 2019. Disney+ made sure you have a popular character to become on Halloween this year.

Read also: Fabulous Millennium Falcon Build Diary with Custom Interior 3D Printable Parts

3D Printing Halloween Costumes 2019

Before you jump into another Halloween marathon of horror films this year, make sure you have a costume of a monster, MechWarrior, Iron Man, Ghost Rider. Or you can 3D print an accessory to complete your child’s pirate costume. The ideas for 3D printing Halloween costumes are incredible in 2019, as you can notice below.

1. Iron Man Costume 3D Print

This Iron Man suit 3D model is a famous Halloween costume among the fans of this Marvel Comics character. Firstly, it really resembles the superhero from the 2008’s film. Secondly, it looks stunning and can be used by cosplayers and on various occasions, such as birthdays, Christmas parties and Halloween 2019.

While this Iron Man MK6 costume is one of the best 3D printing Halloween ideas in 2019, it is not comfortable to wear as noted by people who took the challenge to make it.

Iron Man costume 3D printing suit for Halloween
Image source: Thingiverse

Initially, it is meant for men who are 1.8 meters (5.9 feet) tall and weigh about 80 kg (176 lbs).

3D printed Iron Man MK6 costume

2. Evil Demon Baby Belly

Here is another scary-looking 3D printing Halloween idea that looks no less exciting year after year. Even in 2019, if you put on this crazy belly, you will creep everyone out.

This costume would look especially great on women. The evil demon baby belly Halloween prop gives a feeling of a weird pregnancy. Your friends and people around you might imagine that a demon baby is about to bust out of you.

Evil demon baby belly 3D printing Halloween ideas 2019
Image source: Thingiverse

To make this Halloween 3D printed costume look better, you need to have a belly, put on a tight T-shirt and insert the “baby parts” crafted on your 3D printer.

3. DIY Dr. Finkelstein Costume for Halloween

Do you remember The Nightmare Before Christmas by Tim Burton? There is Dr. Finkelstein character in it which you can turn into an incredible and jaw-dropping Halloween costume.

This particular idea is perfect for kids who wish to stand out in the crowd and are tired of ordinary costumes of witches, vampires, mummies, etc.

Jim Clark’s son as Dr. Finkelstein

With DIY Dr. Finkelstein costume, all you need is a 3D printer, 3D scanner, your child, some paints and regular clothes (a white T-shirt and pants or jeans). The result will surely be stunning.

4. 3D Printed Stormtrooper Costume for Halloween

For some fans of Star Wars, it is not enough to 3D print a helmet of a stormtrooper. Some people wish to 3D print a complete costume and turn into an Imperial soldier from head to toes. It can be a great idea this year, especially if you are impatiently waiting for the release of The Mandalorian TV series 2019.

This stormtrooper costume is a complicated project that takes many hours of 3D printing, painting and assembling. Jerry Berg (Barnacules Nerdgasm) managed to complete it and create a gorgeous cosplay costume with the suit designed by Lloyd Roberts.

3D printed Stormtrooper costume for Halloween
Jerry Berg in a 3D printed Stormtrooper costume

While you cannot download STL files with the complete stormtrooper costume, you can get STLs with the helmet and TFA blaster models to 3D print on your own.

Jerry Berg (Barnacules Nerdgasm) about making a stormtrooper costume

5. Ghost Rider Costume for Halloween 2019

Putting on a skull helmet and a leather jacket with a chain is not enough if you wish to become a real Ghost Rider. Mike Warren, for example, found a way how to create an unbelievable Halloween costume with a cloud of smoke and glowing eyes.

With the help of a vape, Mike generated the smoke in his mask. The eyes look as if on fire thanks to the LEDs that glow inside the skull mask.

Mike Warren as a Ghost Rider

3D printing enthusiasts with imagination can follow Mike’s steps to create something similar and look like a Ghost Rider on the All Saints’ Eve.

6. Jason Voorhees Costume DIY

Using a 3D printer, you can easily craft a mask of Jason Voorhees. There are several Jason’s busts and figurines offered at Gambody – Premium 3D Printing Marketplace. Some tech knowledge will let you cut the mask out and scale it to fit your head.

You can do the same with the head of Freddy Krueger, and recreate the scene from the 2003’s movie Freddy vs. Jason.

Here is a fantastic and creepy-looking DIY Jason Voorhees costume made by Patrick Sevigny:

Jason Voorhees costume DIY for Halloween
Maker: Patrick Sevigny

Download STLs with Jason Voorhees and Freddy Krueger 3D printing models.

Read also: 15 Best 3D Printed Horrors Ideas: Impressive Scary Movie Figure Collection

7. Jack Skellington Costume DIY

If your child wears a 3D printed costume of Dr. Finkelstein this Halloween, you can craft another character from The Nightmare Before Christmas for yourself. Let it be Jack Skellington.

Chris Bermant created this masterpiece. It took him over 100 hours to 3D print all 29 parts. He spent much time on glueing all the pieces together, spraying the mask white to give it its skeletal look, and adding the black colour to the nose, eyes and mouth.

Jack Skellington сostume DIY Halloween
Maker: Chris Bermant

The final Jack Skellington mask weighs over 1.3 kg (3 lbs). You can also download Jack Skellington mask STL files and complete your look with a black-and-white striped suit, gloves and a white T-shirt.

8. Thor Jane Foster Halloween Costume

Not only men and kids love to look spooky on Halloween night. Women also deserve incredible costumes.

Moms and ladies who love Marvel Comics can turn into Jane Foster in 2019. Someone has already 3D printed a beautiful helmet, breastplate and armour of this character.

Thor Jane Foster Halloween costume 3D printed
Model: GracieTheCosplayLass (Instagram)

Take a look at some fantastic GracieTheCosplayLass’s photos. This costume is excellent. A real woman looks like a superhero lady.

9. Pirate Costume for Kids

An outfit of a pirate is among the never-boring ideas of 3D printing Halloween costumes for children. Your son or daughter, who likes cartoons and TV series about pirates, can quickly become one.

You can 3D print a hook which is perfect for a 4-5-year-old hand. If your child is older, scale the STL file and create a more significant project.

Pirate Costume for kids 3D printing Halloween ideas 2019
Image source: Cults

Complete the look with an eye patch, hat, fun clothes, and your little pirate will amaze everyone while trick-or-treating this fall.

10. Drop Dead Gorgeous Halloween Costume

Ladies look impressive in any outfit. But model Jessica Dru Johnson left no chance for other women to look impressive on Halloween. The costume she wore was designed by Aiman Akhtar from Los Angeles. It was 3D printed and finished in the four-months-time period.

Drop Dead Gorgeous 3D printing Halloween costume
Designer: Aiman Akhtar

As you can judge by the final photos, this Drop-Dead Gorgeous Halloween costume is outstanding and brilliant. With the addition of fibre optic cables, the outfit looks alive and attracts a lot of attention.

3D Printing Halloween Décor and Accessories for 2019

Any affordable FDM 3D printer can help you craft excellent Halloween props, figurines, accessories and home décor. A vast selection of STL files lets you make unique pumpkins, skeletons, graves, jewellery, statues, toy weapons and other staff in the spirit of Halloween 2019.

Since 3D printing takes some time and patience, it is better to start working on your scary projects as soon as possible. Here are some fun accessories and 3D printing Halloween décor ideas to inspire you.

1. Beetlejuice Gravestone Decor

Who loves the mysterious ghost Beetlejuuice can 3D print an impressive Halloween décor. Gambody has Beetlejuice grave STL files that turn into a fantastic project.

The final figurine looks both comical and spooky. Its size is 18 cm x 14.5 cm x 9 cm (7 inches x 6 inches x 3.5 inches). It can be an ideal decoration for your house this fall.

Here is a brilliant example of a Beetlejuice gravestone made by Steve Dutton:

Beetlejuice 3D print from comedy-horror movie
Maker: Steve Dutton

Download premium STLs with Beetlejuice grave 3D printing model.

2. N’AIX Lifestealer from Dota 2

Modern computer games gave birth to many monsters. Each one can look great on Halloween night. For example, if you 3D print a figurine of Lifestealer N’AIX, you can easily create a spooky atmosphere in your kitchen or yard.

The creature’s STL files can be found on Gambody 3D printing marketplace. This terrifying Halloween décor can be made in several parts and assembled or 3D printed as one-piece art.

Look at this N’AIX shared by Ali Asfand. Does not it look scary?

N’AIX Lifestealer from Dota 2 3D printed Halloween decor
Maker: Ali Asfand

Download STLs with N’AIX Lifestealer 3D printing model.

3. Devil Horns Halloween DIY

You can choose to 3D print devil horns. They will look great on your wall, or you can wear them as a part of your Halloween costume.

Devil horns Halloween DIY 3D printing ideas
Image source: Thingiverse

If you can add LEDs inside, your idea will attract even more attention. When kids come to trick-or-treat, make sure to use your décor to scare them away. You will have much fun, and they will feel the real spirit of the night.

4. Wolverine Claws DIY Easy

These fantastic Wolverine claws designed by Samuel N. Bernier can also become an impressive Halloween decoration for your wall or hands.

The 3D printing wolverine claws require no supports. It is a relatively simple Halloween project that looks stunning and spooky.

Put them on and go trick-or-treating yourself. Of make them a part of your cosplay costume in 2019.

3D printed Wolverine claws in action

5. Best Halloween Pumpkin 3D Prints

There is no need to carve pumpkins and get tired of much mess to clean afterwards. If you have a 3D printer at home, use it to create as many Halloween pumpkin 3D prints as you need for the holiday season.

There are various STL files with pumpkins you can find online. Many of them are free to download. Some are paid projects.

Halloween pumpkin 3D printing ideas
Image source: Thingiverse

You can choose the “face” of your jack-o’-lantern, create a pumpkin bag for trick-or-treating, make impressive home décor, etc.

6. Halloween Cookie Cutters

Baking is always fun. You can make delicious cookies in various forms, depending on the holiday. Thus, this All Saint’s Eve is your perfect time to use Halloween cookie cutters which can be 3D printed without any problems.

Each cookie cutter is a fast-to-3d-print and straightforward project. Usually, it is available as a single STL file. You can find multiple shapes, including pumpkins, ghosts, bats, and so on.

Halloween cookie cutters 3D printing ideas 2019
Image sources: Gambody, Thingiverse, Cults

Download STL files with Batman Halloween cookie cutter 3D printing model.

7. Halloween Skeleton Decorations

Besides crafting a figurine of N’AIX Lifestealer and Beetlejuice gravestone on your 3D printer, make more skeleton decorations for your home and yard.

Here are some examples of spooky Halloween skeleton decorations that look creepy and fun to 3D print.

Halloween Skeleton decorations 3D printing ideas 2019
Image sources: Cults, Thingiverse

Of course, you can visit a nearby shop and find skeletons there, but 3D printed models always look unique and will last longer since they are made and painted with much love.

8. 3D Printing Halloween Jewellery Ideas

Girls and ladies, with or without a costume, can dive into the spirits of Halloween by wearing themed earrings, bracelets and pendants.

3D printing Halloween jewellery ideas
Image sources: ALL3DP, Cults, Thingiverse

There are so many impressive ideas you can 3D print at home that it is fun to choose your new 2019 project. Which jewellery would you prefer crafting this year?

9. Home Décor for Halloween

Once you 3D print impressive yet horrifying figurines and decorate your walls with stunning monstrous horns and claws, it is time to think about other cute little things for your Halloween home décor.

Thanks to modern designers, you can craft a cute Halloween spider coaster, skeleton cup, fun candy holders and even a unique lamp for the All Saints’ Night.

There are so many excellent 3D printing models on the web that it is often hard to choose which ones to start making this year.

Home décor for Halloween 3D printing ideas
Image sources: Gambody, CGTrader

Download STL files with Gray Widower spider 3D printing model.

10. Halloween Weapons Props

Swords, guns, fantasy gunblade are among the most popular Halloween weapons props you can 3D print yourself. You can choose a weapon from your favourite movie, book or comics character.

Such a prop can be used with any costume. It can become your home décor. You can add LEDs, customize the 3D printing model, play with scaling it, and create something unique and remarkable for various occasions.

Halloween weapons props 3D printed models
Image source: Cults

These are top 30 3D printing Halloween ideas 2019 that can inspire you for spooky deeds and scary projects. Prepare your filament, choose most incredible STL files, warm up your 3D printer and create something extraordinary for the most terrifying night of the year. Make sure you have joined Gambody Facebook Group to post your new 3D printed Halloween mask, props, costumes, decorations, accessories, figurines and fantastic projects. Motivate others and get encouraged by other enthusiasts.

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