A great print photographed badly looks worse than a mediocre print photographed well. If you’re selling on Etsy or Cults3D, listing photos drive sales more than any other factor. If you’re posting on social media, the photo is the post. Getting consistent, clean photos of 3D prints doesn’t require professional camera equipment. It requires understanding…
FDM printing has a vocabulary that makes sense once you understand the physics but is genuinely confusing when you encounter it cold. This glossary covers the 40 terms you’ll see most in guides, forums, slicer menus, and printer documentation, with plain-language definitions that explain not just what each term means but why it matters. A…
Most 3D printers fail from neglect rather than age. The maintenance tasks that prevent 90% of long-term reliability problems take less than 30 minutes per month combined. This guide breaks down every maintenance task by frequency: after every print, weekly, monthly, and every few months. Follow this schedule and your printer will run cleanly for…
Tabletop gaming and 3D printing are a natural combination. Terrain that would cost $200 from a commercial vendor prints for $8 in filament. Custom miniature bases matched to your campaign’s aesthetic. Dice towers, card holders, initiative trackers, spell token sets, dungeon tile systems. A modest FDM printer and a few hours of print time can…
PETG is harder to print than PLA and easier to print than ABS. That description is accurate but incomplete. The specific challenges with PETG are predictable and fixable, and once your settings are dialed in for a specific brand and printer, PETG prints as reliably as PLA. The issues that frustrate most people switching from…
Pressure advance is a firmware-level correction that compensates for the delay between the extruder pushing filament and that filament actually appearing at the nozzle tip. At low speeds it’s irrelevant. At the speeds modern printers run, it’s the difference between sharp corners and rounded blobs, between clean wall starts and ooze artifacts. Bambu Lab calls…
The nozzle is the smallest and most important component in your FDM printer. It’s the last thing the filament touches before becoming your print. Nozzle size determines minimum feature resolution. Nozzle material determines which filaments you can run without wear. Nozzle condition directly affects print quality in ways that no slicer setting can compensate for.…
The 3D printing community online is genuinely useful in a way most internet communities aren’t. Post a print failure photo and experienced makers will diagnose it correctly within an hour. Ask about a specific filament brand and someone has already tested it and documented the results. This guide covers where that knowledge lives in 2026,…
Print time depends on five things: the size of the object, the layer height, the print speed, the infill percentage, and the number of walls. That’s the complete list. Understanding how each one affects time gives you real control over the speed-quality trade-off for every print you run. This guide breaks down all five, includes…
Not all STL files are created equal. A file can be geometrically valid, pass every slicer check, and still be a terrible print. It can have the right format, the right mesh count, and renders that look great, and still produce a failed print the first time someone slices it at home. The difference between…