3D Printing San Francisco
San Francisco's 3D Printing Enthusiasts Unite

Free Jigsaw Puzzle Night @ Ace Makerspace
Thu, Oct 1, 12:30 AMJoin us for our next FREE puzzle night! This event meets in Suite #206, co-working. Attendees are welcome to bring snacks and drinks to share. At previous events we've finished one \~1000-piece puzzle in about 3-4 hours. Your hosts (Pixie and Jacky) will be providing a few puzzle options for this next event. Check the #coworking channel a week or so before the event to vote on our next puzzle. New Guests must [sign up for a FREE Guest Account and sign their liability waiver](https://www.acemakerspace.org/product/guest-account/) before this event starts. Add the FREE account on the Ace makerspace website check out or sign up here → [FREE Guest Account](https://www.acemakerspace.org/product/guest-account/) Ace Makerspace is a 501(c)(3) non-profit member-supported organization. All proceeds support Ace Makerspace and help us serve over 1200 people a year with innovative programs, equitable access to makerspace resources, and more creative, self-reliant communities in Oakland. YOU MUST RSVP/PURCHASE TICKETS THROUGH THE ACE MAKERSPACE WEBSITE: [www.acemakerspace.org/calendar](https://www.acemakerspace.org/calendar/)

Thursday Night Trail Runs (Beginner & Intermediate)
Fri, Oct 2, 1:00 AMWe'll have 2 distance/pace group options for this run. Beginners will do a loop of 3-4 miles at a slower pace, and Intermediate runners can choose the 5-6 mile loop at a faster pace. **Distance:** 3-4 miles (Beginner), 5-6 miles (Intermediate) **Cumulative elevation gain:** 400-800 ft (Beginner), 800-1200 ft (Intermediate) **Avg. Pace:** 13+ min/mile (Beginner), 11+ min/mile (Intermediate) **Course:** Varies, but will generally be a loop with 1 good climb. **Terrain:** Hilly fire roads and singletrack. **Difficulty:** Moderate **Services:** Bathrooms at the parking lot (no running water). Bring water if you need it. **Drop/No-Drop:** This is a no-drop run - we'll stop and regroup at intersections and hilltops. **Directions:** From Hwy 101, take the Mill Valley Stinson Beach Hwy 1 exit. After the light, make a left onto Tennessee Valley Rd. Drive to the very end of Tennessee Valley Rd and park in the parking lot. Look for runners gathering near the picnic tables by the Tennessee Valley Trail gate.

Sputter night!
Fri, Oct 2, 2:00 AMWe're trying to bring an old Edwards sputtering machine back to life! Everyone has varying levels of experience with vacuum and deposition technologies from decades of work in industry to "I just read the wikipedia article and sputtering sounds neat" Come hang out and help us get to first plasma and then hopefully full sputtering soon after!

Marin Board Game Designers & Playtesting!
Sat, Oct 10, 9:00 PMWhether you're a Meetup member or no, feel free to join! No RSVP required. Calling all local game designers and cardboard enthusiasts! New designers and interested players of any skill level welcome. Bring your rough prototypes, rules drafts, hand drawn boards and cards to get them out in front of fellow gamers. Or just bring yourself and a willingness to give some experiments a try! This is a relaxed space to get concepts out of our heads onto the table and get feedback on what seems to work, what doesn't, and bounce ideas around. Don't expect polished, publisher complete games. This event is a monthly deadline and opportunity to force myself and anyone interested to get that next iteration tweaked or rules draft done. We meet every second Saturday of the month! [Our code of conduct](https://docs.google.com/document/d/1aJX8eDIJ7T3tZdbWE4ElEd7VHW_qSa_2nOE-4p1IDsw/edit?usp=sharing) Join our discord! https://discord.gg/NPjeQeqH78

Laser Cutter Safety Training
Sun, Oct 4, 9:00 PMLearn how to be safe while using the laser cutter! We have a 150W, CO2 laser cutter with a 3 x 4 ft bed. This training is required to use the laser cutter because we don't want people setting our most expensive equipment donation on fire. You have to do this training even if you were trained at the old space, as we have different safety features now. Training covers * Dangers of the laser cutter * How to be safe * How to put out a fire Each participant will cut a piece of cardboard on the laser cutter while following all the safety steps. This is also a good place to ask questions about specific materials or projects. There is a 5$ fee to register, and we suggest a 20-30$ donation for this class: https://donate.noisebridge.net. If the registration fee is a barrier to your participation, please reach out to the event organisers.

TANGO SALON-INTERMEDIATE!
Wed, Sep 30, 1:30 AM**7:30PM - Arrive, stretch, warm up** **7:45PM - Int Level Argentine Tango Class** **8:45-9:45PM - Practica** Tango Salon is a space to explore the beauty of improvisation, elegance, and connection to the music. Together, we'll build strong footwork, refine technique, and deepen musicality, using these skills to dance with greater confidence, creativity, and expression.This class is designed for dancers with some tango experience and is not intended for absolute beginners. With **Luz Castineiras,** students are encouraged to explore tango and dance techniques, connection and musicality. She creates a friendly, inviting atmosphere for learning and always looks for active feedback from students. [https://checkout.square.site/merchant/5AX3WBCHV29JF/checkout/F4V7GV7DZZXDFA4JAERHO7E4](https://checkout.square.site/merchant/5AX3WBCHV29JF/checkout/F4V7GV7DZZXDFA4JAERHO7E4)
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