
Key Takeaways The Cura ironing settings ship turned off, and the factory numbers behind them are cautious: Ironing Flow 10%, Ironing Line Spacing 0.1 mm, Zig Zag pattern, Monotonic Ironing Order off. On most printers that combination under-extrudes and…

Orca clamps your Ender 3 acceleration to a ceiling you never see. Here are the factory numbers Orca ships for every Ender 3, where the real limit lives, and what to change first.

If you’re staring at a slicer screen packed with temperatures and percentages, you’re in good company. The first settings page can feel harder than the printer itself. Some slicers explain each box right there in the panel. That is…

Key Takeaways Bambu Lab has not announced a printer called the H3C. There is no such model in its lineup, at any price or date. What is real: on August 14, 2026, China’s patent office published three Bambu Lab…

Key Takeaways The Creality SPARKX i8 is a four-color desktop 3D printer that runs all four filament channels into a single toolhead. Creality announced it on August 19, 2026, then opened Indiegogo orders on September 21 with two discounted…

Key Takeaways Open 3D print sanding at 180 to 220 grit. Go coarser only for badly pronounced layer lines or before spray putty, which needs the scratches to grip. Coarse grits and power tools together round off edges, so…
9 times out of 10 it's your filament settings — not your printer. Get the exact temps + 10 quick fixes for PLA, PETG, TPU & ABS — 13 pages, free.
