The Greener Spool - MasterSpool vs Cardboard

We evaluate some of the issues with MasterSpool refills while explaining why we chose cardboard as the material of choice for our 3D printing filament.

Cardboard spool cheap adapter : r/BambuLab

Reprap development and further adventures in DIY 3D printing

Filamentive (@filamentive) / X

Fiberlogy Refill Easy PET-G Light Green Transparent - 3DJake

The Greener Filament Spool – MasterSpool vs Cardboard

Filamentive (@filamentive) / X

Polymaker Shifts To Recyclable Cardboard Spools « Fabbaloo

Filament Polymaker PolySmooth PVB 1,75mm, 0,75kg - Black Botland

MasterSpool Could Help Reduce Waste When Buying 3D Printing

serious question, how much would you pay for a recycled PET

Recycling in 3D Printing - Filament Spools - Cardboard

3D printing, the Masterspool, and a bid to scrap plastic waste

MASTERSPOOL - What is it, what's good about it and how can you use

Overture3D is switching to 100% paper spools! : r/3Dprinting