3D Wiki – 3D Mag

Optimal Line Width for 3D Printing: What to Use

r3-D2 — Tue, 28 Jul 2026 10:36:07 +0000

Learn how optimal line width works in FDM printing, with slicer defaults, 0.4 mm nozzle ranges, and effects on strength and print quality.

r3-D2 — Mon, 27 Jul 2026 13:39:13 +0000

Learn what a Z seam is in 3D printing, why it appears, and how to hide print seam in Cura with better seam alignment settings.

r3-D2 — Sun, 26 Jul 2026 16:35:46 +0000

Learn bed adhesion basics for FDM/FFF: why prints lift, how to clean plates, set Z-offset, and improve first-layer adhesion safely.

r3-D2 — Sun, 26 Jul 2026 08:29:04 +0000

See whether the Artec Micro II jewelry 3D scanner is the right choice for high-accuracy ring, setting, and small-part scanning workflows.

r3-D2 — Sat, 25 Jul 2026 19:32:59 +0000

Learn support interface 3D printing basics: support roofs, Z gaps, interface density, and material choices for cleaner, easier removal.

r3-D2 — Fri, 24 Jul 2026 22:34:07 +0000

Learn how to unclog a 3D printer nozzle safely, spot false clog symptoms, and choose the right fix for partial, severe, or recurring jams.

r3-D2 — Fri, 24 Jul 2026 07:33:46 +0000

See if Artec Point for scanning jewelry fits your workflow, with specs, target limits, and better alternatives for tiny or gemstone-heavy parts.

r3-D2 — Fri, 24 Jul 2026 01:37:51 +0000

Learn what pillowing in 3D printing is, why top layers sag over infill, and how to fix top layer gaps with better shell thickness and cooling.

r3-D2 — Thu, 23 Jul 2026 04:36:40 +0000

Learn 3D printing bridging basics, slicer settings, PLA vs PETG behavior, and why there is no universal maximum span for FFF bridges.

r3-D2 — Wed, 22 Jul 2026 07:36:58 +0000

Learn E-steps calibration basics, how to measure filament movement, and when to adjust flow or pressure advance instead.