How to Make an STL File for 3D Printing

How to Make an STL File for 3D Printing

An STL file is a stereolithography file. This file type is native to the stereolithography CAD software used by 3D printers. A good STL file is necessary for a 3D printed object to be made. An STL file describes an unstructured, raw triangulated version of the object....
How Much Does a 3D Print Job Cost?

How Much Does a 3D Print Job Cost?

In the past few years, the cost of 3D printing has gone down significantly, changing it from a university-funded grad student project to a viable method for manufacturing prototypes and even final parts and products.  Developments in 3D printing technology have also...
How Long Does 3D Printing Take?

How Long Does 3D Printing Take?

How long can you expect a 3D printing project take? Well, this depends on a number of factors that can cause the project to take longer or shorter. 3D printing actually describes a number of processes with a number of different materials. The one thing they all have...
The Advantages of 3D Printing for Prototyping

The Advantages of 3D Printing for Prototyping

3D printing has a bit of a reputation as a small, trendy technology, something good for making cellphone cases or teaching students about creating CAD models. However, 3D printing has some very real and very great practical applications for the product development...
The Advantages of CNC Machining

The Advantages of CNC Machining

CNC machining has many advantages over traditional machining methods. It can control much more complex sets of machinery, often in much smaller spaces than traditional methods require, to create a series of products that are the same during every single run. What is...
What is Additive Manufacturing?

What is Additive Manufacturing?

What is additive manufacturing? The term gets tossed around a lot, especially these days. At its core, additive manufacturing is the technical term for what is commonly referred to as 3D printing. It is a more accurately descriptive term in a technical sense. Why? To...

What Does the Future Hold for 3D Printing?

3D printing is not just going to be a flash in the pan. It’s one of the newest technologies out there today and promises to be one of the most influential ones in the coming years. The impact that it is already having on multiple industries is incredible.  The future...

3D Printing – Ideas for Students

3D printing offers a lot of great options for students. It’s a great way to teach design and technology, especially if you want to explain how computer design translates into the real world. As 3D printing becomes more and more common, experience with these 3D...
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