Tutorials & Guides

Want to learn something new? Check out our helpful tutorials, guides, how-tos, and FAQs for 3D printing, CAD and more.

Featured image of Thingiverse Models – How to 3D Print Them
Universe of Things
Thingiverse Models – How to 3D Print Them

Thingiverse is, hands down, one of the most popular sites for sharing and downloading files for 3D printing. Here's a rundown of how to get printing with Thingiverse.

Featured image of 3D Printer Retraction Speed – What Does It Mean?
Stepping Back
3D Printer Retraction Speed – What Does It Mean?

Retraction is a great way to reduce strings or blobs on the outside of your prints. In this article, we explore what retraction is, why retraction is employed, and how retraction settings are tweaked to produce the perfect print.

Featured image of Best Industrial 3D Printers of 2018 – The Most Advanced
Cutting Edge
Best Industrial 3D Printers of 2018 – The Most Advanced

Curious about the latest advancements in commercial 3D printing? Check out the most advanced industrial 3D printers of 2018.

Featured image of The Most Common 3D Printed Prosthetics
Need a Hand?
The Most Common 3D Printed Prosthetics

Thanks to its relatively high accessibility and affordability, 3D printing is slowly changing the face of prosthetics. In this article, we take a look at some of the most common and most promising prosthetics that can be 3D printed.

Featured image of 4D Printing – All You Need to Know in 2018
Making Things Smart
4D Printing – All You Need to Know in 2018

What is 4D printing? How does a 4D printer work? Read our essential guide to learn more about this amazing technology.

Featured image of 20 Best-Selling 3D Printer Filaments on Amazon
Get Great Filament for a Low Price
20 Best-Selling 3D Printer Filaments on Amazon

If you're going to buy filament, why not buy the most popular 3D printer filaments at the most popular online retailer?

Featured image of History of 3D Printing – When Was 3D Printing Invented?
Making History
History of 3D Printing – When Was 3D Printing Invented?

What many people don't actually know is that 3D printing is not a new technology. In fact, the first-ever patent for 3D printing was successfully issued in 1986. Let's take a closer look at the history of 3D printing and how it all came about.

Featured image of 3D Printers Explained: Delta, Cartesian, Polar, Scara
Mechanical Wonders
3D Printers Explained: Delta, Cartesian, Polar, Scara

Cartesian vs Delta vs Polar vs Scara: FDM 3D printers come in many shapes and sizes. Learn to tell the differences and advantages.

Featured image of 3D Print Ringing / Ghosting – 3 Easy Fixes
Haunted Prints
3D Print Ringing / Ghosting – 3 Easy Fixes

Ghosting? Ringing? Horrifying surface finish? Check out this quick guide to find out what causes 3D print ringing, along with 3 easy fixes.

Featured image of Rhino3D Models – 5 Best Sources
The Mighty Beast of 3D Design
Rhino3D Models – 5 Best Sources

Rhino3D, a cutting edge 3D software, rams through design barriers to help you design anything from graceful buildings to sexy cars. This article delves into where to find models online so you can hit the ground running.

Featured image of Blender: Recalculate Normals – Simply Explained
It's Good to Be Normal
Blender: Recalculate Normals – Simply Explained

Normals are a small but important part of your Blender model. They define what's "outside" and what's "inside" your model. So how do you recalculate normals that are facing the wrong way? Read on to learn more.

Featured image of Should I Buy a Prusa i3 Clone or the Original?
Spot the difference
Should I Buy a Prusa i3 Clone or the Original?

Featured image of Multi-Material 3D Printing – 2018 Overview
The More the Merrier
Multi-Material 3D Printing – 2018 Overview

Additive manufacturing using multiple materials is an exciting avenue of research and development in 3D printing technology. Whether you're interested in multi-color or full multi-material printing, here we review the most current and interesting options available.

Featured image of Download Maya For Free And Other Free Alternatives
Free Software for Pros
Download Maya For Free And Other Free Alternatives

Maya ranks among the most popular 3D modeling software solutions for visual effects. Here is how you can download Maya for free. In addition, you could also try free 3d modeling software alternatives.

Featured image of Anet A8 MOSFET Upgrade – Does It Help & How to Do It
Safety First!
Anet A8 MOSFET Upgrade – Does It Help & How to Do It

The Anet A8 is one of the most popular budget 3D printers due to its massive community following. However, its control board has a reputation for not being as reliable as it should be. The solution? Add an external MOSFET to help improve the overall safety of your Anet A8.