Review on Eryone Filament Bundle: Ensuring Dimensional Accuracy for Optimal 3D Printing Results by Brian Kingsford

The set contains three colors. copper is beautiful. I had some stretching issues that negatively impacted surface quality, but for the most part the print was pretty good. I messed up a print (my own fault) and the result really did look like a bunch of copper wire. The gold is just bright yellow, it doesn't really look like gold. The rainbow has very disappointing colors. Yellow looks beige, and lilac is closer to burgundy. The blue and green look great, but overall it was very difficult to devise a printing strategy for the uglier colors to create an eye-catching rainbow look. All in all they are all very good filaments, I'm sure I could fiddle around and fix the tension issues and get perfect prints but apart from the copper the color was disappointing.