![Featured image of [Project] 3D Printer Bed Leveling Assistance Tool](https://i.all3dp.com/workers/images/fit=scale-down,w=1200,h=671,quality=79,gravity=0.5x0.5,format=auto/wp-content/uploads/2019/07/03140337/the-bed-leveler-in-action-gibetto-instructables-190628.jpg)
Does your printer not have automatic bed leveling? Don't despair! In this Weekend Project, we look at how to make a simple bed leveling assistance tool!
This weeks project brings back arcade memories: Invite your friends over and have fun playing your favorite Nintendo Switch games, arcade-style.
![Featured image of [Project] Create Your Own Multicolor 3D Printed Filament](https://i.all3dp.com/workers/images/fit=scale-down,w=1200,h=671,quality=79,gravity=0.5x0.5,format=auto/wp-content/uploads/2019/05/04174110/3d-filamen-e1556984663305.jpg)
Have you ever wanted to make your own multicolor materials? Now you can by...3D printing filament? That's right. Thingiverse user Turbo_SunShine shows us how to repurpose your filament to create new color combinations!
![Featured image of [Project] Get Fashionable with a 3D Printed Functional Belt](https://i.all3dp.com/workers/images/fit=scale-down,w=1200,h=671,quality=79,gravity=0.5x0.5,format=auto/wp-content/uploads/2019/04/28192909/3d-belt-e1556472630816.jpg)
Want to add a 3D printed fashion accessory to your closet? This fully 3D printed belt, designed by Thingiverse user 3DWatsch, is simple, sleek, and most importantly, it works!
![Featured image of [Project] Automated Origami Swan](https://i.all3dp.com/workers/images/fit=scale-down,w=1200,h=671,quality=79,gravity=0.5x0.5,format=auto/wp-content/uploads/2019/04/27175750/origami-3d.jpg)
Take the ancient art form of origami into the future by turning a paper swan into a kinetic sculpture. Using a 3D printed case, an ItsyBitsy-powered servo motor, and fishing line, you can create an origami swan that flaps its wings.
![Featured image of [Project] What’s That Sound? A Fully 3D Printed Speaker](https://i.all3dp.com/workers/images/fit=scale-down,w=1200,h=671,quality=79,gravity=0.5x0.5,format=auto/wp-content/uploads/2019/04/13062141/3D-Printed-Speaker-0-3-screenshot.jpg)
Instructables user Mattosx has created a fully 3D printed speaker that utilizes neodymium magnets to create crisp sound. Learn how to make your own.
![Featured image of [Project] 3D Print This Mesmerizing LED Geode City](https://i.all3dp.com/workers/images/fit=scale-down,w=1200,h=671,quality=79,gravity=0.5x0.5,format=auto/wp-content/uploads/2019/04/07212520/Geode-city-e1554665164894.jpg)
Want to bring the bright lights of a city landscape into your home? This 3D printed Geode City, created by designer Jacob Surovsky, uses an LED puck to bring mesmerizing colors to a complex city structure.
![Featured image of [Project] Hit the Big Screen with a 3D Printed Projector](https://i.all3dp.com/workers/images/fit=scale-down,w=1200,h=671,quality=79,gravity=0.5x0.5,format=auto/wp-content/uploads/2019/03/31215654/Geneva-hero-e1554062552873.jpg)
With this 3D printed 12-frame automatic projector, created by maker 3DSage, you can make any image larger than life. Learn how to make your own!
![Featured image of [Project] 3D Print a Human-Scale LEGO Space Blaster With Sounds & Lights](https://i.all3dp.com/workers/images/fit=scale-down,w=1200,h=671,quality=79,gravity=0.5x0.5,format=auto/wp-content/uploads/2019/03/30190338/LEGO-blaster-e1553969052993.jpg)
This 3D printed human-scale LEGO Space Blaster, created by Norwegian designer Stian Ervik Wahlvaag, is equipped with sounds and lights. Learn how to make your own and have a blast!
If you're looking for some April Fools' Day pranks to 3D print, you've come to the right place. Each one of these (slightly) evil prints needs PVA filament and a good sense of humor.
![Featured image of [Project] Create Captivating Patterns with a 3D Printed Greek Meander Lamp](https://i.all3dp.com/workers/images/fit=scale-down,w=1200,h=671,quality=79,gravity=0.5x0.5,format=auto/wp-content/uploads/2019/03/20190545/geo-lamp-e1553105194641.jpg)
Want to project mesmerizing ancient patterns throughout your house? This 3D printed Greek Meander Lamp by designer Daniel Hultgren is an easy project that will leave you with your jaw on the floor.
![Featured image of [Project] 3D Printed RGB Infinity Cube](https://i.all3dp.com/workers/images/fit=scale-down,w=1200,h=671,quality=79,gravity=0.5x0.5,format=auto/wp-content/uploads/2019/03/14204922/3D-printed-infinity-cube-Arduino-RGB-Neopixel-project-0-30-screenshot.png){kind=tracking}
Have a logo that you want to last forever? This 3D printed Infinity Cube by designer Michael Laws will let you prop up your favorite logo or symbol inside of an Arduino-powered box that will produce an endless reflection.
Thingiverse can only take you so far when you crave complex geometries. In this guide, we open the doors to geometric freedom by presenting the fundamentals of FDM design requirements.
![Featured image of [Project] 3D Printed Mini Catapult Inspired by Leonardo da Vinci](https://i.all3dp.com/workers/images/fit=scale-down,w=1200,h=671,quality=79,gravity=0.5x0.5,format=auto/wp-content/uploads/2019/03/07192835/3d-catapult-e1551983353813.jpg)
Want a fun way to pass the long work day? This 3D printed miniature catapult by designer Oliver Chatwin is an amazing desk toy that will let you launch your boredom far away.
![Featured image of [Project] 3D Print an Ikea-like Minimal Bedside Lamp](https://i.all3dp.com/workers/images/fit=scale-down,w=1200,h=671,quality=79,gravity=0.5x0.5,format=auto/wp-content/uploads/2019/02/28222108/bedside-lamp-1-e1551389340866.jpg)
Want to do some light reading before bedtime? This sleek 3D printed Minimal Bedside Lamp by DeDesigned is an easy project that will have guests wondering where you bought it.
![Featured image of [Project] Turn Old Filament Spools into a 3D Printed Clock](https://i.all3dp.com/workers/images/fit=scale-down,w=1200,h=671,quality=79,gravity=0.5x0.5,format=auto/wp-content/uploads/2019/02/28193226/Filament-Spool-Clock-e1551378784158.jpg)
Want to take on an environmentally-friendly project this weekend? How about we pull that used filament spool out of the trash and repurpose it into a Filament Spool Clock with LED lights.
![Featured image of [Project] Use the Force to 3D Print a Darth Vader Automata](https://i.all3dp.com/workers/images/fit=scale-down,w=1200,h=671,quality=79,gravity=0.5x0.5,format=auto/wp-content/uploads/2019/02/22214933/Darth-e1550868605538.jpg)
Instructables user gzumwalt has created a 3D printed Darth Vader Automata that is bound to cause a great disturbance in the force. Learn how to bring this mechanical Sith Lord to life on your own.
![Featured image of [Project] It’s Time to 3D Print a Digital Clock](https://i.all3dp.com/workers/images/fit=scale-down,w=1200,h=671,quality=79,gravity=0.5x0.5,format=auto/wp-content/uploads/2019/02/14221826/Fully-3D-Printed-Servo-Driven-Digital-Clock-0-8-screenshot.jpg)
OTVINTA, a platform for 3D modeling and 3D printing tutorials, shows us how to 3D print a digital clock that is driven by a Raspberry Pi 3 and a handful of micro-servo motors.
![Featured image of [Project] 3D Printed Marble Clock](https://i.all3dp.com/workers/images/fit=scale-down,w=1200,h=671,quality=79,gravity=0.5x0.5,format=auto/wp-content/uploads/2019/02/08073158/3d-printed-marble-clock-gocivici-instructables-190207.jpg)
Want to tell the time using marbles? In this project, Görkem Bozkurt teaches us how to use a smart rail system, marbles, and 3D printed parts to make an ingenious timepiece.
![Featured image of [Project] 3D Printer Bed Leveling Tool](https://i.all3dp.com/workers/images/fit=scale-down,w=1200,h=671,quality=79,gravity=0.5x0.5,format=auto/wp-content/uploads/2019/02/08072702/3d-printed-led-bed-leveler-techkiwigadgets-instructables-190207.jpg)
TechKiwiGadgets teaches us how to make a 3D printed LED bed leveler that uses a DIY sensor and a LED bar graph to tell the relative distance between the print bed and the extruder.