Top 5 Videos: How to Make Your Own 3D Printing Coffee Filament

Can you imagine using a filament for your 3D printer that is made from coffee? Well, this is what one 3D printing enthusiast has figured out after reusing coffee grounds and mixing them with PLA. In this compilation of weekly videos on additive manufacturing, you will learn step by step how it has achieved it. We will also look at some of the 3D-printed homes that are completely revolutionizing the construction industry. Finally, we will see a bicycle brand that integrates 3D printed parts made of composite materials, as well as a video of how to automate post-processing for 3D printing. Enjoy watching!

Top 1 – 3D Printing Coffee Filament

It’s not the first time that we’ve seen biodegradable materials transformed into hybrid 3D printing filaments. However, this time we bring a video of someone who has managed to develop a 3D printing filament made using spent coffee grounds. In the video, he explains step by step how to mix PLA thermoplastic with the coffee grounds. He also explains why such a thing may be useful, what the mechanical properties are, and, most importantly, how it smells when printed! He also used one of the 3DEVO machines for this. Find more details below:

Top 2 – 3D Printed Housing Revolution

As we know, additive manufacturing is gaining popularity with construction companies for the creation of houses and buildings. In fact, there are many homes made from 3D printed concrete. This disruptive technology is certainly here to stay. It is mainly due to the reduction of time and costs associated with construction, in addition to the lower environmental impact. But what does this mean for the construction industry? How far has 3D printing gone today? Discover some examples of projects that have integrated this innovative construction method.