31/05/2026
Something a little different has arrived at AC3D.
Over the next few weeks we’ll be putting the new Snapmaker U1 through its paces as part of an extensive evaluation process before deciding whether it has a future in our print farm.
The reason we’re so interested in this machine is its unique 4-toolhead system. Unlike traditional multi-colour 3D printers that create large amounts of waste during colour changes, the U1 can switch between colours with almost no wasted material.
For us, that’s a very big deal.
As many of you know, AC3D already manufactures using PLA, a sustainably sourced plant-based bioplastic derived from renewable resources. While PLA is a far more sustainable material than many traditional plastics, we’ve always believed that sustainability isn’t just about what a product is made from—it’s also about how it’s made.
Every kilogram of wasted filament is material that didn’t become a finished product. Every extra hour a printer runs consumes more power. As AC3D continues to grow, we’re constantly looking for ways to reduce our environmental footprint while maintaining the quality standards we’re known for.
The Snapmaker U1 has the potential to help us do exactly that.
Not only does it produce almost no waste during colour changes, but it can also print up to 5 times faster than traditional multi-colour systems. Faster production means less electricity consumed per item produced, allowing us to create more products while using fewer resources.
If the machine performs as well in real-world production as early testing suggests, it could represent one of the biggest sustainability improvements we’ve made since AC3D began.
That said, we don’t make decisions based on YouTube reviews or marketing claims. While the feedback online for the U1 has been overwhelmingly positive, we believe the only way to know if a machine is right for AC3D is to put it through real-world production ourselves.
Over the coming weeks we’ll be evaluating print quality, reliability, consistency and long-term performance to ensure it meets the extremely high standards we’ve built AC3D around.
If it proves itself and delivers the quality our customers expect, this technology could eventually replace our entire print farm, dramatically reducing both material waste and energy consumption across thousands of products every year.
Environmental sustainability has always been important to us, but we also believe sustainability should never come at the expense of quality. Our customers deserve both.
For now, here’s a first look at the U1 in action doing what it does best.
🌱 Less waste.
⚡ Lower energy consumption per product.
🦖 More efficient manufacturing.
✅ The same uncompromising AC3D quality standards.
