In their shutdown announcement, Autodesk promised that they were "consolidating these tools and features into key apps such as Tinkercad, Fusion 360, and ReMake." However, the future is anything but clear for users of the 123D apps suite.
What Were the 123D Tools?
Autodesk's many tools in the "123D" line were available at 123dapp.com, and included:
123D Design, a desktop and iOS (iPad-only) app that allowed direct manipulation of 2D and 3D shapes with a focus on creating parts with precise measurements.
123D Sculpt+, a desktop app that allowed direct manipulation of 3D shapes as though modeling with clay.
123D Catch, an iOS app that allowed users to create 3D models by taking several photos (dozens or more) and uploading them to a cloud service which analyzed them to produce a rough 3D model
123D Make, a desktop app that enabled users to "slice" existing 3D models into flat 2D designs for manufacturing on CNC machines or laser cutters. Once made, the slices can be stacked to arrive back at an approximation of the original 3D design.
However, these apps were not the entirety of the ecosystem. 123dapps.com was also a social site with sharing and collaboration features. Users could store their designs on the 123D "cloud", encourage others to remix them, import others' designs into their tools for remixing, etc.
However, one important feature was also available in almost all of these tools: the 123D tools allowed users to save and load files from their local computer and share them on any platform they liked, or not share them at all.
What are the New Tools?
Autodesk is encouraging 123D users to migrate to a handful of new tools:
Tinkercad - A manipulation modeler similar to, but missing some features of 123D Design. Rather than being a desktop app, it runs in modern web browsers. Tinkercad is widely used in education.
Fusion 360 - A desktop modeling app that is similar to 123D Design, but which offers much more powerful operations, allowing for more complex designs.
ReMake - A desktop app for Windows which can create and clean up 3D models from photos. It's similar to 123D Catch, but also works with many hardware 3D scanners.
Indeed, on the surface these seem to cover all the use cases of the 123Dapp.com tools, and in most cases provide superior features. However, there are some wrinkles.
Fusion 360 offers multiple versions, a free trial and a pay edition which is free for users who can prove that they are students. However, even if one pays for the full version, Fusion 360 has one amazing anti-feature: it does not support working with local files. This means that even if a user is a paying customer, they must have fast internet access, a valid Autodesk cloud account, and abide by Autodesk's terms of service for any designs they wish to store or share.
Autodesk's shutdown of the 123D apps suite serves as an object lesson in the dangers of trusting "the cloud", but the lessons go beyond that.
The comments section of the shutdown announcement is filled with examples of educators of all stripes who are losing access to education tools. Where it is possible to migrate to the new offerings, curricula must still be rewritten. Given the nature of many school IT systems and student privacy requirements, I am willing to bet that many schools will not be able to replace 123D Design with Fusion 360 or Tinkercad at all.
The shutdown extends beyond the cloud to downloadable apps like 123D Design, as well. While Autodesk will not explicitly cripple any of the 123D tools that don't rely on cloud infrastructure, they will not offer future support or patches, and downloading them will soon become impossible. As of this writing, the Windows version of 123D Design can still be downloaded from their site. However, MacOS and iOS versions have already been pulled from Apple's app stores. Unless Autodesk commits to maintaining support for 123D Design's files in their future offerings, users will become entirely unable to work with them.
Autodesk provides powerful design tools that can be used by anyone from students with no budget up through professional engineering firms working on multi-million dollar projects. However, all Autodesk users should carefully examine the reasons for and the knock-on effects from this "consolidation". The shutdown of Autodesk 123D should make it clear that Autodesk is herding its users into a silo which will tie the fate of user's designs to the fate of Autodesk's ability and desire to run their cloud platform.
Autodesk has shown their willingness to alter the deal they make with their users. Pray they do not alter it further.
TL;DR, my site now pulls attempts to recognize single-emoji comments and display them as a "Reaction".
Slightly longer version - my site uses webmention.io for handling webmentions, and I use brid.gy to backfeed interactions from Facebook to my own site. The way brid.gy handles Facebook reactions other than the standard "like" is a little quirky - they show up in webmention.io as a "reply" with a single emoji as the "content".
Using the Ruby twemoji library, my site checks the "content" of a reply against the emoji index and, if the content is a single emoji, pulls it out of the usual "reply" display and puts it in a facepile. The emoji itself is shown as an icon in the corner of the little face image.
While I was at it, I cleaned up a lot of my webmention-handling template to make things much clearer. This will make things easier for folks that want to re-use this code when I (eventually) release this as a Jekyll plugin.
Inspired by @JustinMcElroy on the latest @TheZoneCast, I wrote this. Enjoy! @griffinmcelroy @travismcelroy @DocCurm
Jonathan Prozzi and I have challenged one another to make a post about improving our websites once a week. I'm a little late with this one!
I recently added support for displaying mentions, such as likes, reposts, comments, etc. from around the web that refer to the posts on my site. One thing the update didn't do is catch another type of mention, such as when someone mentions me in a tweet (example). These get fed to my website by brid.gy, but weren't displayed anywhere.
So, I created a /mentions page for displaying these mentions. In the future, when a post mentions my homepage, the result will show up on the mentions page.
My mentions still don't yet update in real time - they are compiled into my site whenever I make a new post. That's coming up in the future, but I have taken one more step towards real-time interactions with notifications!
Webmention.io, the service that I use for accepting and storing webmentions, has a WebHook option that can notify your site whenever a new webmention has been received. I wrote up a simple Python service using Flask that will listen for these messages from webmention.io and send them to me via PushBullet, a notification service that I've been using for a while for other projects.
Now, I'll see a notification on my phone and laptop when another site sends me a webmention!