Featured image of The Best Rainbow PLA Filament of 2021
This article is free for you and free from outside influence. To keep things this way, we finance it through advertising and shopping links. If you purchase using a shopping link, we may earn a commission. Learn more
In Living Color

The Best Rainbow PLA Filament of 2021

Picture of Jackson O'Connell
by Jackson O'Connell
Published Nov 1, 2020
Advertisement

Single-color 3D prints are so passé. Colorize your prints with rainbow PLA and read on to learn about the best brands!