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Business Ideas
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Printing Dual-Color Parts with Quantum PLA
MatterHackers Quantum PLA is a co-extruded dual-color filament that eliminates painting for multi-color prototypes. This guide covers optimal temperatures, retraction settings, print speeds, and business impact. Based on real shop tests.
By Lucas Fuentes
FDM 3D PrintersBusiness Ideas
Setting Up a Prusa MK4S for Production
Field notes on scaling a Prusa MK4S from a single bench unit to low-volume production. Includes daily calibration steps, slicing for throughput, and business impact data from real shops.
By Lucas Fuentes
FDM 3D PrintersBusiness Ideas
Bambu Lab X1-Carbon Production Reality Check
Covers real costs of running X1-Carbon for production: 8% scrap rate, 10x cost savings vs CNC, necessary mods like vibration pads, and AMS issues with high-temp materials.
By Lucas Fuentes