Name: Real Filament Empty Spool Weights
Creator: The Empty Spool Community
License: https://creativecommons.org/licenses/by/4.0/

Real Filament

real-filament.com

Spool	Empty weight	Filament	Notes
1 kg Cardboard	208 g	1 kg	—		Edit
500 g Cardboard	173 g	500 g	—		Edit

Community-reported values. Weigh yours for precision.