Taylorsville, Utah · Built layer by layer

BUILT BOLD.
PRINTED PHAT.

Articulated creatures, desk-dominating collectibles, satisfying fidgets, and custom prints with serious personality.

PHATBOI // 3D
ORIGINAL MAKER SERIES · EST. IN UTAH
LOCAL BUILDSTaylorsville pickup
SMALL BATCHQuality checked
CUSTOM READYYour idea, made real

Fresh off the build plate

Shop the drop.

ArticulatedOnly 2 left

Rose Dragon Tumbler Topper: Stanley Cup Accessory, Fits 10mm Straws or smaller

Add a touch of elegance and fantasy to your tumbler with this stunning Rose Dragon Tumbler Topper! Designed by Cinderwing3D, this intricately detailed topper features a graceful dragon intertwined with delicate blooming roses, creating a truly enchanting look for your favorite tumbler. Crafted for a perfect fit, this 3D-printed accessory sits securely on your Stanley lid while allowing room for a 10mm straw. 🌟 Features: ✔️ Designed by Cinderwing3D & expertly crafted with stunning details ✔️ Perfect Fit – Made for all tumblers with a 10mm straw hole 💕 Handmade with Care – Each topper is unique, making it a one-of-a-kind accessory for your tumbler. NOTE: Tumbler not included - listing is for dragon topper only!

$9.95
Desk Buddies20 available

Monitor Goose Emotional Support – Desk Buddy, Office Decor, Gamer Accessory

Add a little joy to your workspace with this Emotional Support Monitor Goose, a charming 3D printed desk companion designed to sit right on top of your computer monitor. Perfect for gamers, remote workers, students, and anyone who spends long hours at a desk, this quirky goose brings humor, personality, and a little emotional support to your everyday setup. 🪿💻 🪿 Designed for Monitor Perching Specially shaped at 3.25" wide and 2" tall to sit comfortably on top of most computer monitors, adding personality to your workspace without taking up desk space.

$9.50
Fidgets50 available

KPop Demon Hunters Huntrix Ramen Cup Fidget Clicker Keychain - Clicky or Silent

K-pop Demon Hunters Huntrix Ramen Noodle Cups Fidget Clicker Keychain - Rumi, Mira, Zoey Flavors | Anime Fan Accessory - in both tactile clicky OR Silent clicky options! Carry your fandom everywhere with these K-Pop Demon Hunters Inspired Ramen Clicker Keychain Cups—mini collectible charms featuring Rumi, Mira, and Zoey with their own signature flavor themes!

$4.95
Home Decor10 available

Coquette Bow Soap Holder - 6 Colors Bathroom Accessory Dispenser Stand 3D Printed

This coquette bow soap dispenser cover is designed to perfectly fit Bath & Body Works foaming soap containers, instantly upgrading your bathroom or kitchen with soft, girly charm. Featuring a sweet bow silhouette and finished in 6 dazzling glitter elixir colors, this piece is made to sparkle in the cutest way possible.

$13.00
Fidgets19 available

2" Kawaii Dumpling Fidget Clicker Toy | Dim Sum Stress Relief Desk Accessory

These adorable Dumpling Fidget Clickers designed by SugarPaws3D combine the fun of a satisfying clicker with the charm of kawaii dim sum! Each dumpling features a sweet smiling face and sits inside its own bamboo-style steamer basket, making it the perfect desk companion, collectible, or gift for dumpling lovers. Whether you're looking for a stress-relief fidget, a cute desk accessory, or a unique gift, these dumplings are ready to bring smiles and satisfying clicks wherever you go.

$5.25
Other20 available

12oz Slim Can Holder with Bow | Alani Style Skinny Cooler, Drink Accessory

Keep your favorite skinny drinks cold in style with this adorable 12oz Slim Can Holder designed for Alani-style energy drinks and other slim cans! Featuring a built-in decorative bow detail and a secure no-slip top tab, this holder combines cute aesthetics with practical everyday use. Perfect for energy drinks, sparkling waters, hard seltzers, iced coffees, and more, this lightweight holder keeps your can secure while adding a fun pop of personality.

$7.00
Other20 available

KPop Demon Hunters Weapon: Rumi Sword

Bring your favorite K-pop fantasy characters to life with these 3D printed cosplay props inspired by the weapons from the Demon Hunters concept! Choose from the Rumi Sword, Mira Glaive or Zoey Dagger — all crafted to be durable, lightweight, and ready for safe play or cosplay use. Made from high-quality PLA+, these props are designed to feel sturdy in hand while remaining safe for costumes, photoshoots, role-play, or display. Each piece is solidly printed for strength and is far less likely to crack or break under normal playful handling. ✨ COLOR: Purple Glow Rainbow Glow Lavender Elixir (Does NOT glow in the dark) Fairy Shimmer (Does NOT glow in the dark)

$23.95
Other10 available

KPop Demon Hunters Weapon: Mira Glaive

Bring your favorite K-pop fantasy characters to life with these 3D printed cosplay props inspired by the weapons from the Demon Hunters concept! Choose from the Rumi Sword, Mira Glaive or Zoey Dagger — all crafted to be durable, lightweight, and ready for safe play or cosplay use. Made from high-quality PLA+, these props are designed to feel sturdy in hand while remaining safe for costumes, photoshoots, role-play, or display. Each piece is solidly printed for strength and is far less likely to crack or break under normal playful handling. ✨ COLOR: Purple Glow Rainbow Glow Lavender Elixir (Does NOT glow in the dark) Fairy Shimmer (Does NOT glow in the dark)

$37.95
Other20 available

KPop Demon Hunbers Weapon: Zoey Dagger

Bring your favorite K-pop fantasy characters to life with these 3D printed cosplay props inspired by the weapons from the Demon Hunters concept! Choose from the Rumi Sword, Mira Glaive or Zoey Dagger — all crafted to be durable, lightweight, and ready for safe play or cosplay use. Made from high-quality PLA+, these props are designed to feel sturdy in hand while remaining safe for costumes, photoshoots, role-play, or display. Each piece is solidly printed for strength and is far less likely to crack or break under normal playful handling. ✨ COLOR: Purple Glow Rainbow Glow Lavender Elixir (Does NOT glow in the dark) Fairy Shimmer (Does NOT glow in the dark)

$18.95
Other10 available

KPop Demon Hunters Weapons: ALL 3 Rumi Sword, Mira Glavie & Zoey Dagger

Bring your favorite K-pop fantasy characters to life with these 3D printed cosplay props inspired by the weapons from the Demon Hunters concept! Choose from the Rumi Sword, Mira Glaive or Zoey Dagger — all crafted to be durable, lightweight, and ready for safe play or cosplay use. Made from high-quality PLA+, these props are designed to feel sturdy in hand while remaining safe for costumes, photoshoots, role-play, or display. Each piece is solidly printed for strength and is far less likely to crack or break under normal playful handling. ✨ COLOR: Purple Glow Rainbow Glow Lavender Elixir (Does NOT glow in the dark) Fairy Shimmer (Does NOT glow in the dark)

$77.95
Other10 available

Rumi Sword KIT: KPop Demon Hunter Cosplay Prop

Rumi Sword : 28" Lavender & Gold or Fairy Shimmer & Gold 3D Printed KPop Demon Hunter Cosplay Prop for Halloween Costumes - Easy to Assemble KIT Step into the spotlight this Halloween or at your next convention with Rumi’s iconic sword from K-Pop Demon Hunters! This stunning, 3D printed replica is crafted in vibrant silk gold and lavender or glow in the dark filaments — so it arrives looking bold, magical, and screen-accurate with no painting required. Whether you’re building a full cosplay, decking out your collection, or need a unique and lightweight Halloween accessory, this prop delivers serious impact straight out of the box.

$36.99
Fidgets10 available

Personalized KPop Huntrix Name Clicker Keychain

Take your favorite chibi-inspired character everywhere with this KPop Huntrix Clicker Keychain! This updated design features a clickable body and clickable head, giving you twice the satisfying tactile fun. Each keychain also includes the matching keycap making it a fun collectible, backpack accessory, or personalized gift for K-pop, chibi, and fidget fans. ✨ Personalization Add a name to make your keychain truly one of a kind! Enter the name exactly as you would like it printed in the personalization box when ordering.

$12.00

Find Phat Boi 3D in the wild

Upcoming events.

Sep26

Sandy City Farmers Market

9:00 AM–1:00 PM Sandy Amphitheater Park1245 E 9400 S Sandy, Utah
Oct3

Daybreak Farmers Market

9:00 AM–1:00 PM SODA Row11274 S Kestrel Rise Rd, South Jordan, UT 84095
Oct13

Cove Night Market

5:00 PM–9:00 PM Cove House Park6650 W Lake Ave, South Jordan, UT 84009
Nov20

Crazy Daisy Holiday Market

11:00 AM–6:00 PM Mountain America Expo Center9575 State St, Sandy, UT 84070
Nov21

Crazy Daisy Holiday Market

9:00 AM–6:00 PM Mountain America Expo Center9575 State St, Sandy, UT 84070

3D printer repair

When your printer quits, we get technical.

Bring your printer to Phat Boi 3D for hands-on diagnosis, maintenance, and repair. We'll inspect the problem and confirm labor and any needed parts before work begins.

Diagnosis

We track down failed prints, extrusion trouble, heating errors, motion issues, and other problems.

Maintenance & repair

Cleaning, calibration, worn-part replacement, and practical repairs to get you printing again.

Clear approval

You receive the findings and repair plan before we move forward with labor or parts.

Meet the maker

Real hands.
Wild ideas.

Phat Boi 3D is a small local maker shop in Taylorsville, turning colorful ideas into desk buddies, fidgets, display pieces, and one-of-a-kind custom prints.

Small-batchCustom-friendlyMade in Utah
Bring your idea to life

Custom fabrication

Your idea. Our machine. No boring allowed.

Send the concept, size, color, or reference. We'll turn the details into a clear quote and a print made just for you.

01

Drop the ideaDescribe it, sketch it, or send a reference.

02

Lock the specsWe confirm size, color, timing, and price.

03

Fire up the printerYour one-of-a-kind build comes to life.

From file to finished

Serious prints. Zero hassle.

Pick your build

Shop what's ready and see the live quantity before ordering.

Quality check

Every piece is inspected and packed right here in Utah.

Claim your print

Choose local pickup or have your order shipped to your door.