Xmas Umtrunk 2025

Einladung / Invitation

On Saturday 6th December it is time again for the legendary SGMK Xmas Umtrunk. Get your blinkeshit and raclette ovens ready for an evening of workshops, tasty food and drink, presentations and of course some gourmet live music and dancing.

Register here, so we can estimate the foods and funny hats

Open call for foobar session: anything from this year you want to share. sign up for Foobar here.

live acts: bring your instruments for open jam session

Programm

6. Dezember 2025 ab 17:00 @ Bitwäscherei (3. Stock ZWZ, Neue Hard 12,8005 Zürich)

Schedule

13:00 Space and Food Preparations – Helper Team
14:00 Start Workshop “Brushology”
17:00 Opening and Drinks of X-Mas Umtrunk 2024
19:00 Food & Experimental Gourmet Eating sessions
20:00 Foobar
22:00 Live-Sets and DJs / Disko
21:59 Toilet Rave

Sunday 11:00 Space cleanup
Sunday 14:00 - 19:00 Brushology workshop continued

Workshop: openBrushograph

MechArtLab / Bitwäscherei, Zürich, 6 & 7. December 2025

Build your own DIY robotic painting kit and learn the art of machine painting. Over two days, participants will learn how assemble and program a small painting robot. Explore image-processing and machine-control techniques for robotic painting.

What’s included:

• Full DIY mechatronic painting kit (Brushograph)
• A series of small machine-made paintings
• All tools and guidance to continue experimenting at home

Registration

👉 **Spots are limited — register now!

Fill out this registration form: https://sgmkcloud.ocloud.de/index.php/apps/forms/Q7Qk6zxfoxMZyJWA

Pricing:

CHF 250 — Full price

CHF 150 — Reduced (by request)

+ CHF 95 — Material Costs for the DIY kit

Structure

Day 1 Build & Code: assemble and run the physical system, learn the basics of image and G-code processing.

Day 2 Play & Paint: learn about different machine painting techniques, experiment and make your own paintings.

Mentors

Mentors: Dominik Mahnič, artists and engineers from SGMK (Swiss Mechatronic Art Society), MAG (Machine Arts Group) and LightBurn.

Planning and team work

Suggestion for times on 6th:

• Morning-shopping crew goes shopping (some stuff the night before, hunt for some 50% stuff in Coop)
• Early afternoon - cooking preparation and tech setup for presentations and sound for performances. Room set up. Decorations and extra blinky shit. Anyone have any funny things to bring?
• Afternoon - early workshop/s - Brushology workshop
• 5pm-official event opening. Getting a Drink and settling in.
• 6pm - welcome hello... Call to sign up for foobar.
• Eating already?

??:?? Pm - foobar starts. how long?

??? Break, clean and open room from dinner/presentations, sound tech setup.

Performances start. Dancing commences. Joy is experienced. Some cleaning also in between. Umtrunking till late/early

Sunday

Sunday- continuation of the Brushology workshop