Flashforge PLA filament 0.5kg 1.75mm - Suits the Inventor I & II, the Finder, Dreamer & Adventurer 3
Flashforge PLA is high quality and prints very well.
In our testing we have found it also has higher mechanical strength than a lot of standard PLA filaments.
The 0.5kg spools fit the Inventor II rear drawer (and the Flashforge Finder) and the internal spool holders in the Inventor I (as well as the Dreamer)
Also fits the Adventurer 3
You can also use them on just about every other 3D printer with a 20mm or 50mm spool mount as they come with an adapter so they can fit both sizes.