Ever wondered what hidden colours and patterns are inside ordinary transparent materials?

On Sunday 12 July, 3:30–6:00 pm, we are hosting Ealaín Solas: Build & Explore Polarised Light at TOG Hackerspace.

Make a polarised-light viewer, experiment with tape, plastics and screens, and take home your creation. No experience needed; all materials are included.

Workshop led by @tdr112 Tickets are €20 — https://www.tog.ie/2026/06/ealain-solas-build-explore-polarised-light/

#EalainSolas #PolarisedLight #Makerspace #mastodonie #ArtAndScience

Two days out. unclemarc walks us through 3D printing Wednesday night.

FDM, resin, slicers, supports, tolerances -- the stuff that makes the difference between "it works" and "why does this look like that." Accessible enough for newcomers, with enough depth to be worth your time if you've been at it a while.

July 1 @ 6PM | Vault Brewing, Easton PA
meetup.com/defcon610/events/314977843

#defcon610 #3Dprinting #makerspace #LehighValley

Du willst im schulischen Kontext in den #3D-Druck einsteigen?
Hier ist deine Chance: Ein niederschwelliger Praxisworkshop für interessierte Personen aus Grund- und Förderschulen sowie Einsteigende aus der Sek 1 – am 15. Juli im #makerspace des Digitallabor Münster.

#muenster #münster #making #3ddruck #FediLZ

https://www.digitallabor.ms/veranstaltungen/3d-druck-in-der-grund-und-foerderschule-fantastische-wesen-aus-geometrischen-koerpern-erstellen/

Did you know:

Tualatin Public Library has a large, well-equipped makerspace!

Free to use, no library card required, reservations needed.

https://library.tualatinoregon.gov/what-is-a-makerspace/

#makerspace #tualatin #tualatinvalley #washingtoncountyor #pdx

Our Bluetooth sound panel was getting buggy, so one motivated member rebuilt it from scratch using our electronics stock. The new MuMaLab Control Panel has soldered connections, industrial-grade buttons, a logarithmic fader and a sturdy TRS aux input. No more crackling, no more loose connectors.

#hackerspace #makerspace #openworkshop #MunichMakerLab #MuMaLab #Kreativquartier #Kreativlabor #DIYMunich #electronics #diyaudio #soldering

DeBesturing Jan Willem Hagenbeek - DIWOweek 2025 Lecture

https://makertube.net/w/nymfuQeXWSGGTEjgGPmsDH

Mutan-Lab - DIWOweek 2025 Lecture

https://makertube.net/w/ws2QXFwK7ZNu8SEMtZgxfJ

Next Wednesday, unclemarc is taking us into the third dimension.

"Unclemarc and the Magic of the 3rd Dimension!!!" is a primer on 3D printing for (mostly) regular people, layer by layer, from filament to finished part. Whether you've never touched a printer or you've been fighting bed adhesion for months, this one's for you.

July 1 @ 6PM, Vault Brewing, Easton PA
RSVP: meetup.com/defcon610/events/314977843

#defcon610 #3Dprinting #makerspace #LehighValley #infosec