3D Printing

Get into 3D printing or hone your skills with our explainers, how-tos, and more.

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Bambu Labs A1 Mini next to cutting mat.
I printed the internet's 5 favorite 3D models and ranked them all

Skip the miniatures. Your printer's real job is fixing your house.

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Hand holding 3D printed PCB
I 3D printed a working PCB instead of ordering one — it's easier than you think

Your 3D printer can etch circuits now. Copper tape does the rest.

3D prints made from Bambu Labs A1 Mini
4 prints that tell you exactly what’s wrong with your 3D printer

Your printer has opinions about its settings.

Bambu Lab A1 Mini sitting on a desk during a print.
This strange 3D printing tool turns any photo into wall art that looks impossible

Turns out stacking plastic like a cheapskate Rembrandt actually works.

3D printed NASA rover on 3D printer.
You can 3D-print NASA’s spacecraft at home for free

Over a hundred free, print-ready 3D models, straight from NASA.

Ikea Skadis with 3D printed trays.
5 sites packed with useful things you can 3D-print today

Never mind the dragons and skulls, these sites are full of brackets, bins, and broken-part fixes.

Claude Code terminal and desktop running on Windows 11 laptop.
Claude Code replaced my CAD software, and I'm printing parts in half the time

CAD is starting to understand English.

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Bambu Lab A1 Mini with multicolor print without AMS.
I printed multicolor designs without an AMS and saved hundreds of dollars

Turns out patience is cheaper than an AMS.

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RealitySCan with toy car.
Your phone can 3D-scan a real object well enough to print a copy of it (for free)

Your phone is secretly a 3D scanner.

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Bambu Lab A1 Mini sitting on a desk during a print.
The 4 boring prints that paid for my 3D printer

Functional prints beat fancy dragons every time.

Ender 3 3D Printer printing out stands
5 household repairs a 3D printer fixes that you'd normally toss the whole thing for

You probably don't need a new fridge shelf or a new dining chair, just a $2 printed part and an hour of your time.

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Bambuddy running on a Windows laptop.
This free browser tool beats Bambu Lab at its own game

Bambu's best companion isn't made by Bambu.

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Bambu Lab A1 Mini sitting on a desk during a print.
I did the math on what a 3D print actually costs, and it really surprised me

Your filament isn't the expensive part.

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Bambu Lab A1 Mini printing part with no bottom layer.
Bambu Lab is making 3D printers feel like iPhones, and that’s going to be a problem

The walled garden has reached 3D printing.

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creality k1 max 3d printer - printing benchy moving so fast
Two states are making your 3D printer refuse certain files, and New York's already done it

The tech this law requires doesn't exist yet, but that didn't stop anyone from signing it.

3
Claude running with FreeCAD in the background connected via MCP server.
I stopped using CAD software and let Claude design my 3D parts instead

My keyboard replaced half my CAD clicks.

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3D prints with almost finished spools in the background.
Your 3D printer has a filament problem, and these tiny prints solve it perfectly

The last few grams are the most useful.

Bambu Lab A1 Mini sitting on a desk during a print.
I put off buying a 3D printer for years, and I was wrong about almost everything

I spent years worrying about nothing.

A failed 3D print of a vase in a 3D printer as a result of layers separating
These 5 settings turned my prints from spaghetti into things I'd give as gifts

Five slicer tweaks stand between a pile of regret and something worth wrapping in a bow.

Bambu Lab A1 Mini printing part with no bottom layer.
6 slicer settings that save me filament on every 3D print

Your spool will thank you.

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