3D Printer FYICategory
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Models, software, open-source projects, designers, and makers.
Where to Find 3D Models for Printing: The Best Repositories, Search Engines, and Communities
A maintained directory of model sites — licenses, FDM vs resin, search quality — plus featured free designs with the creators’ own photos.
Discover3D Modeling Software for 3D Printing: Which CAD or Modeling Tool Fits Your Project?
Pick CAD from the kind of part you need: parametric, direct, sculpt, browser, open source, or mesh repair — not from a ‘best software’ list.
DiscoverFeatured Designers
A recurring series of designer shoutouts. Each profile uses the creator’s own listing photos, credits them, and sends you to their models.
DiscoverZack Freedman — Gridfinity
Shoutout: Zack Freedman’s Gridfinity listings on Thangs, his own photos, licenses to verify, and what to steal as a designer.
DiscoverFeatured Makers
Makers and teachers who use 3D printing as a tool. Two series: Build Volume Is A Suggestion, and SKILL ISSUE.
DiscoverBuild Volume Is A Suggestion
Makers, engineers, and professional bad influences using 3D printing to build things that have absolutely no business fitting on a printer.
DiscoverGet In. It’s a Benchy.
Build Volume Is A Suggestion #003: Emily The Engineer scaled 3DBenchy into a working boat, stood an Ender 3 up to 10 feet, and treated waterproofing as a joinery problem.
DiscoverIvan Miranda Has Declared War on Reasonably Sized Objects
Build Volume Is A Suggestion #001: giant printers, a rideable printed tank, a treadmill belt printer, and a kayak that required maritime testing.
DiscoverCome for the Printed Parts. Stay for the Saddle.
Build Volume Is A Suggestion #002: James Bruton’s ball bikes, screw-bike, openDog, and a rideable transformer — CAD to printed mechanism to something you sit on.
DiscoverYour printer is probably fine. Let's work on the operator.
Creators who teach you a trick, bust a myth, or quietly reveal that you've been doing something wrong for four years.
DiscoverCNC Kitchen — “Some guy on Reddit said” is not a test method
SKILL ISSUE: Stefan Hermann builds a test, prints an unreasonable number of samples, breaks them, graphs the remains, and ruins three confidently held opinions before lunch.
DiscoverMade with Layers — The manual your printer forgot to ship with
SKILL ISSUE: Thomas Sanladerer has been answering the question you were about to post — usually more clearly, and without telling you to replace half the printer first.
DiscoverMaker's Muse — CAD stops being homework
SKILL ISSUE: Angus Deveson teaches the part of 3D printing that becomes obvious after the honeymoon: designing the thing you actually need.
DiscoverOpen-Source 3D Printing: Where to Find Projects, Hardware, Firmware, and Communities
A map of live firmware, hardware, slicer, and model projects — with licenses kept separate and a way to tell if a repo is still alive.