Raspberry Pi 500 + Adafruit Cyberdeck Hat + Pimoroni Inky wHat = eInk display for important Caturday photos

This week I finished up a fun and challenging screen printing class at the Gowanus Print Lab!

Tucked away in the giant maze of brick buildings that is Brooklyn's Industry City, Gowanus Print lab is a small space, mightily equipped for paper and fabric screen printing projects.

Our instructor (and the proprietor) Todd took me and three other students through four 3-hour sessions: a hands-on instruction session introducing the basics of screen printing on apparel, an open apparel-printing lab where we could bring our own project of up to about 30 pieces, an instruction session on two-color paper printing (featuring our own designs), and a final do-what-you-want lab with the option to do a single-screen apparel run or up to three screens for a paper project.

I consider myself a person with little in the way of art skills, so with three opportunities to design basically whatever I wanted, I struggled a lot with anxiety and trying to push various software to turn half-imagined ideas into simple designs. I also had an "A-student mentality" kick in, driving me to maximize each session, which led to way more angst about deciding what to make than necessary. 🫠

Anyway, here are some photos of my finished projects!

I feel like the class gave a good foundation on the physical processes involved in screen printing. It's a lot of steps, but they're all about using careful prep to make things easier when it's time to start pulling the squeegee and churning out prints.

In terms of moving forward, I'd say the biggest thing I need to work on is a design practice - regularly pushing my skills with design software techniques. I'm in a bit of a negative cycle of having vague ideas combined with not enough skills to quickly sketch them out. I learned some new techniques in Inkscape (soo good for layout!) and the GIMP (newsprint filter and color managment!) but need to challenge myself to improve.

That said, I also need, uh, facilities?? A home setup feels pretty far out of reach given limited space and the potential for mess. I have a couple of places to try (textile arts center and Manhattan Graphics Center (when they're done moving to Brooklyn lol) and look forward to posting future projects if and when I try it out.

A fun thing that I feel is solved is where to get stuff (particularly, apparel) to print on! Todd pointed us to Suneco Tees, which has really great prices on t-shirts, and the folks there were super nice and able to quickly grab what I needed, rather than let me waste everyone's time trying to hunt things down myself. 😅

Some stuff I'd like to try in the future includes transparent ink printing with color mixing (just to learn the technique), as well as making short apparel runs with home-made logos for all the silly things that I like!

Many many many thanks to Amy for putting this on my radar and encouraging me through the class, staying excited about ideas even as my anxiety was spiraling, and helping me put together lists of family and friends who would happily accept and maybe even wear the results. Oh, and for shipping out a bunch of shirts!!!

Thanks for reading this far! Your reward is a bunch of random process photos!

I’ve been procrastinating about posting which means tabs have been accumulating. 🙁

We got a new, overpowered-for-home-use 3D printer, the Bambu Labs X1C. With the fancy Automated Material Switcher (AMS) that must be powered by forbidden magics.

After setting it up and letting it run through its literal shake-out calibration, I printed these things and was really impressed with the results!

• The classic benchy boat. This was actually included in the memory of the machine, but I’m linking to what looks like the version on Bambu’s MakerWorld.
• These print-in-place fold-flat phone/tablet stands which I believe was suggested by the Bambu mobile app that I used to set up the printer. I started my 3D printing journey with a MakerBot Cupcake CNC kit back in ~2009 so print-in-place mechanical stuff still feels magical to me when it works. These came out nice and sturdy!
• Craving more print-in-place, this articulated axolotl is pretty cute and moved well straight off the printer, despite what I would describe as “flimsy-looking” joints between the parts.
• For a first “useful” print, I selected this one-piece Aeropress wall mount. It’s in the same lineage as my sliced-in-half Aeropress wall mount that I cut into two parts to fit on my printer of the day.

Photos would only get in the way of finishing this post, so I’m afraid you’ll have to use your imagination.

The new printer meant I was well set up to contribute to the latest We the Builder’s project - Charon’s Boat, which is rapidly being finished by builders all over the world. If you have clear plastic filament and a large-ish 3D printer, you may still have time to grab a part and contribute to this underworldly sculpture!

Videos from the last XOXO are going up on YouTube. Here’s a playlist of XOXO 2024 main stage talks. There are a lot of lessons to take away from these, and many calls to action.

But if you only watch one, it should maybe be this one that broke the audience entirely.

https://www.youtube.com/watch?v=Df_K7pIsfvg

🥑🥗

Has there been a tragic accident during eternal Caturday

Recently finished this (good, heavy, tip-of-an-iceberg) book on influence operations:

https://martymcgui.re/2024/09/05/222732/

Now watching how it’s playing out in today’s (war and commercial) games industries. 😳

https://youtu.be/lYaDXZ2MI-k