Check Out This Functional 3D Printed Macintosh

Designer Kevin Noki recently spent several weeks creating his own homemade, functional Macintosh built from the ground up, which he dubbed the "Brewintosh." Designed to look like the Macintosh Plus, the machine Noki crafted features a 3D printed exterior and components, and it works like the real deal.


In a 47-minute video, Noki walks through the process that he used to create the device. As Ars Technica points out, Noki went completed more than 29 complex steps, each of which was a major task on its own. He started out by measuring every single surface and angle of a Macintosh Plus, modeling it in AutoDesk Fusion 360, and then printing the parts, putting them together, filling gaps, sanding, and texturing.

He modified a 10-inch thrift store screen to have LED backlighting and a dimmer knob, he crafted a power assembly, built in connectors, speakers, and other hardware, and designed a Mini vMac emulator using Linux. The whole process is fascinating to watch.

The Mac Plus is the exact right size and texture, it supports 3.5-inch disks, it supports appropriate Apple keyboards and mice, and has every other detail you would expect from a real Mac. Printing the components took over 48 hours, and the whole project spanned months.

Popular Stories

iPhone 17 Pro Dual Tone Feature 1

iPhone 17 Pro Launching Later This Year With These 8 New Features

Thursday January 9, 2025 5:45 am PST by
While the iPhone 17 Pro and iPhone 17 Pro Max are not expected to launch until September, there are already plenty of rumors about the devices. iPhone 17 Pro concept based on rumors Below, we recap key changes rumored for the iPhone 17 Pro models as of January 2025: More aluminum: iPhone 17 Pro models are rumored to have an aluminum frame, whereas the iPhone 15 Pro and iPhone 16 Pro models ...
Generic iOS 18

iOS 18.3 Coming Soon: Here's What's New

Monday January 13, 2025 5:33 am PST by
iOS 18.3 is currently in beta for developers and public beta testers. So far, the upcoming iPhone software update is very minor in scope. Below, we outline what is new in iOS 18.3 so far. The only potential new feature coming to iPhones with iOS 18.3 so far is robot vacuum support in the Home app, but this functionality is not yet live. Apple is laying the groundwork for the feature,...
HomePod mini and Apple TV

HomePod Mini 2 and New Apple TV Launch Timeframe Narrowed Down

Sunday January 12, 2025 4:11 pm PST by
Bloomberg's Mark Gurman recently reported that Apple plans to release new HomePod mini and Apple TV models this year, and now he has provided a more precise timeframe. In his Power On newsletter today, Gurman said Apple is currently aiming to launch the new HomePod mini and Apple TV models "toward the end of the year." That timeframe suggests the devices will be released at some point...
new magsafe charger

Apple Releases Updated MagSafe Charger Firmware

Tuesday January 14, 2025 11:30 am PST by
Apple today released new firmware designed for the 25W MagSafe Charger that is compatible with the iPhone 12 and later and the latest AirPods and Apple Watch models. The updated firmware is version 2A143, up from the 2A138 firmware that the accessory shipped with. In the Settings app, you'll see a different version number than the internal firmware number. The 2024 MagSafe charger was...
se 4 for 2025

When to Expect the iPhone SE 4 or So-Called 'iPhone 16E' to Launch

Friday January 10, 2025 9:20 am PST by
Apple is widely rumored to be planning a new iPhone SE, and multiple sources lately have commented on the device's launch timing. The latest word comes from Apple supply chain analyst Ming-Chi Kuo. In a blog post today, he said the device will be released around the middle of the first half of 2025. In other words, around the quarter mark of 2025. That means the next iPhone SE will likely be ...
AppleEventLogoFeature

Apple Focusing on These Eight New Low-Cost Devices in 2025

Saturday January 11, 2025 1:00 am PST by
Apple's slate of 2025 products look to be dominated by a large number of low-cost and entry-level devices. Here's what to expect. With advancements like Apple Intelligence and all-new in-house chip designs, Apple is reportedly looking to enhance many of its budget-friendly offerings, ensuring they remain competitive in an increasingly crowded market. These updates also indicate a slight...
airpods pro 2 gradient

AirPods Pro 3 Expected This Year: Here's What We Know

Wednesday January 8, 2025 7:05 am PST by
Despite being released over two years ago, Apple's AirPods Pro 2 continue to dominate the wireless earbud market. However, with the AirPods Pro 3 expected to launch sometime in 2025, anyone thinking of buying Apple's premium earbuds may be wondering if the next generation is worth holding out for. Apart from their audio and noise-canceling performance, which are generally regarded as...
General Apps Messages Redux

Phishing Attacks Use This Simple Trick to Defeat iPhone Message Security

Monday January 13, 2025 6:11 am PST by
A new social engineering tactic is being used by cybercriminals to trick iPhone users into disabling iMessage's built-in phishing protection, in a bid to expose them to malicious links and scams, according to BleepingComputer. The scam exploits a security feature in iMessage that automatically disables links from unknown senders. Apple told the outlet that when users reply to these messages...

Top Rated Comments

vipergts2207 Avatar
11 months ago

Unless I am mistaken, this is NOT a 3D-printed Mac. The outer plastic shell was 3D-printed. But everything else was salvaged or replacement/upgraded parts. If he did print all the non-plastic (metal) parts, he didn't show him doing so in this video. And he didn't show how he printed the plastic parts like the wiring shell, the integrated circuit boards, and buttons, etc. If I'm wrong, please let me know and maybe a timestamp in the video where he shows/talks about these discrepancies I listed.

Impressive that he did all this, but I think it's extremely misleading to title this article "Check Out This Functional 3D Printed Macintosh".
Do you actually think you can 3D print a working screen and processor or are you just being pedantic?
Score: 19 Votes (Like | Disagree)
psxp Avatar
11 months ago
WOW! :D amazing!
Score: 5 Votes (Like | Disagree)
vipergts2207 Avatar
11 months ago

That's my point...as far as I am aware, you cannot print screens and processors with a 3D printer. There are 3D printers that print metal but I've never seen them in use and don't know their limitations.

I don't think I'm being pedantic about this...it was a question that I honestly wanted to know based on the article title, the 40 weeks of work it took, and the long video showing how he did it plus the hype from MR. The title of the article (and the youtube video) is quite misleading when all he 3D printed was the shell (as far I can tell) which probably took 1-2 weeks out of the 40 weeks of work. If that's the case (no pun intended), he might as well have just grabbed a Mac case and polished it up and used that instead of 3D printing one.
So being pedantic it is. Also, have you ever done any CAD work?
Score: 5 Votes (Like | Disagree)
kingtj1971 Avatar
11 months ago
As someone who recently really got into 3D printing? Yeah, this is insane, but very cool!
I can't figure out how to get anything useful done in Fusion 360, to be honest, and I find Blender a big struggle. TinkerCAD is about my speed to create simple designs to print for people.

Luckily, I can find what I need already designed someplace, 99% of the time, so just wind up scaling a print up or down a bit, or doing minor things to one to get what I'm after.
Score: 2 Votes (Like | Disagree)
JosephAW Avatar
11 months ago
Still have half a dozen actual working units. They have way too much time in their hands. :p
Score: 2 Votes (Like | Disagree)
motorazr Avatar
11 months ago
This is a work of art. The detail and care in execution is amazing;
Score: 2 Votes (Like | Disagree)