Inject molten plastic into your 3D prints to knit the layers together #3dThursday

· Adafruit Industries Blog · June 17, 2026, 3:22 p.m.
3d-printing magma 3d-printing FDM Technology Slicing Software 3D Design Techniques
Summary
This blog post discusses 'Magma', a fork of OrcaSlicer that introduces a novel infill technique for 3D printing, aimed at improving the strength of FDM parts by injecting molten plastic mid-print to bond layers more effectively.
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