RepRap
Meet other local people interested in RepRap: share experiences, inspire and encourage each other! Join a RepRap group.
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Frequently Asked Questions
Yes! Check out reprap events happening today here. These are in-person gatherings where you can meet fellow enthusiasts and participate in activities right now.
Discover all the reprap events taking place this week here. Plan ahead and join exciting meetups throughout the week.
Absolutely! Find reprap events near your location here. Connect with your local community and discover events within your area.
RepRap Events Today
Join in-person RepRap events happening right now
The Three Caves Hike
Hallo Makers! 👋🏻
🗓️ Την Κυριακή 22 Φεβρουαρίου και ώρα 15:00 πεζοπρούμε νότιο Υμηττό και με αφετηρία την Βούλα!
✍️ Όπως μπορείτε να δείτε και από τον τίτλο θα συναντήσουμε τρία βασικά σημεία ενδιαφέροντος...
⛰️Τρία σπήλαια!
Που το καθένα έχει την δική του ενέργεια αλλά και την δική του ιστορία! Κάποιες εκ των οποίων λογίζονται από εντυπωσιακές έως τραγικές και μυστηριώδεις!
🗺️ Πρόκειται για μία κυκλική διαδρομή 9 χιλιομέτρων και διάρκειας δυόμιση ωρών, απόλυτα βατή και χαμηλής εντάσεως. Κατάλληλη και για αρχάριους με καλή φυσική κατάσταση.
Το 95% της διαδρομής είναι σε αγροτικούς χωματόδρομους.
🔍 Το scouting της διαδρομής έγινε Τετάρτη 4 Φεβρουαρίου!
**Γενικές οδηγίες**:
1. 750ml νερό στο σακίδιο
2. Αθλητικά υποδήματα
3. Κατοικίδια δεν επιτρέπονται
Σε περίπτωση δυσμενών καιρικών συνθηκών η δραστηριότητα θα ακυρωθεί ή αναβληθεί.
Αίτημα συμμετοχής μπορείς να κάνεις μόνο [πατώντας εδώ!](https://luma.com/1bc5hkv5)
📌To ακριβές στίγμα συνάντηση και εκκίνησης θα το δείτε μετά το αίτημα συμμετοχής!
Shut Up & Write!® [PIRAEUS / Athens]
Join us for an hour of writing! We’ve discovered that it’s strikingly helpful to write with other writers. Be it a book, blog, script, essay, dissertation, resume, melody, poem or just plain work stuff, you are invited to write it with us. No one will see what you've written or give you unsolicited advice. Instead of just thinking about writing, come and get some real writing done.
SCHEDULE:
11:00 - quick intros.
11:15 - timer starts: write for 1 hour.
12:15 - (the end) chat / take off / keep writing / socialising.
Writing is very solitary. Connecting (and sometimes even commiserating) with other writers is a cool thing. BEING LATE IS OKAY: just show up and get settled, then check-in with me after the session. If you were on time, please be willing to make room for the friendly latecomer. Happy writing and I look forward to seeing you at To Theatron!
What Should I Bring?
Whatever you need to be able to write! Bring earbuds/earplugs if you want to block the cafe’s overhead music or the occasional conversation by other patrons. Ideally come with your laptop fully charged in case there are not enough plugs for everyone.
Other Important Details:
-Theatron is close to the newly-opened metro station Dimotiko Theatro. The tram also stops right outside, and there are several bus stops nearby.
-There is a parking service nearby on Kountouriotou 137 if you are unable to find a parking space.
-Please thank our hosts by purchasing something.
The Late Brunch Society
Following two outstanding editions, Brunch Social continues as every tow Sundays gathering — and it is quickly becoming one of our most anticipated experiences.
This is also one of the very few afternoon events we organize.
A late brunch format.
A relaxed Sunday atmosphere.
A refined, curated crowd.
🗓 Sunday, 22 February 2026
⏰ 14:00 – 17:00
📍 The Space – Magic Tea Shop, Katechaki
At 2 PM, when most people have no structured plans and the city slows down, we create something intentional — a comfortable two-floor venue, upstairs lounge seating, calm energy, real conversations, and space to connect without pressure.
The previous two brunches were exceptional.
Strong attendance.
Effortless interaction.
High-quality people in one room.
We are continuing with the same standard.
☕ Community Exclusive Offer (Limited)
€12 — Any brunch dish + one glass of tea or coffee.
Available exclusively for confirmed members of our community.
⚠️ Capacity is limited
• Only 10 total spots
• Once confirmed, the list closes
You are welcome to bring a friend.
Just ensure they are registered in advance so we can accommodate properly.
This is a Sunday experience designed with intention —
refined, intimate, and built for meaningful connection.
📩 To confirm your seat, message me “Brunch”.
— Mamad
Your friend & organizer
Instagram: @athenslocalstravellers
#AthensBrunch #BrunchAthens #AthensCafe #CafeAthens #AthensMeetup #MeetupAthens #AthensEvents #AthensCenter #AthensCity #AthensLife
#SundayBrunchAthens #LateBrunchAthens #BrunchTime #CoffeeLoversAthens #TeaLoversAthens #AthensNomads #DigitalNomadsAthens #ExpatsAthens
#AthensCommunity #AthensNetworking #SocialAthens #MakeFriendsAthens #AthensSocial #AthensGathering #AthensExperience
#BrunchInAthens #AthensFoodies #AthensLifestyle #VisitAthens #LivingInAthens #AthensVibes
#Αθηνα #ΚεντροΑθηνας #BrunchΑθηνα #ΚαφεΑθηνα #ΕκδηλωσειςΑθηνα #ΚυριακηΑθηνα #ΠαρεαΑθηνα #ΝεεςΓνωριμιες #ΚοινωνικαEvents
#ΑθηναCenter #MeetupΑθηνα #DigitalNomadsGreece #ExpatsGreece #NomadsInAthens #AthensSunday #SundayInAthens
#BrunchMeetup #AthensLocals #AthensTravellers
One-shot: Cairn
SOMETHING IS WEIRD ABOUT THIS PARTY IN 16TH CENTURY SCOTLAND. A famous thief stole a magical jewel and hid inside a castle where a party is taking place. Enter the party, find the jewel, escape with your life.
This is a one-shot adventure for the fantasy RPG Cairn. The game will be in **english** (unless everyone can and wants to play in greek), so it is assumed that players are comfortable with the language. Location will be close to Metro station Panormou, and will be shared with confirmed participants a few days before the game.
Beginners are always welcome. We foster creativity and inclusivity. Come join us!
Coffee & Chat at 12pm@En Aithria
Coffee & Chat (& Brunch)
Come and make new friends this Sunday over a nice coffee & chat (& Brunch), the perfect way to end the weekend.
Everyone is welcome, International & Greek, meeting in English (but other languages are welcome)
Let's meet at En Aithria from 12 to 16/17. Ask for the coffee group
https://maps.app.goo.gl/ecdSiXxg6sT8h6kF7
+32486805343 Whatsapp
Looking forward to seeing you all there!
Sunday Basketball Pickup Game in Athens. Sign up at www.basketble.com
Book your place at www.basketble.com
Time: 17.00-18.30 (Athens Time)
Duration: 1.5 hours
Price: 10 Euros (payment at the basketball court)
Facilities: Underground parking
Game Setup (depending on the number of players)
3 teams of 5 players playing against each other
Winner stays on but maximum 2 games
7 minute games
You can play in the same team with your friends or we will place you in a team
Come Out and Play!
RepRap Events This Week
Discover what is happening in the next few days
The Three Caves Hike
Hallo Makers! 👋🏻
🗓️ Την Κυριακή 22 Φεβρουαρίου και ώρα 15:00 πεζοπρούμε νότιο Υμηττό και με αφετηρία την Βούλα!
✍️ Όπως μπορείτε να δείτε και από τον τίτλο θα συναντήσουμε τρία βασικά σημεία ενδιαφέροντος...
⛰️Τρία σπήλαια!
Που το καθένα έχει την δική του ενέργεια αλλά και την δική του ιστορία! Κάποιες εκ των οποίων λογίζονται από εντυπωσιακές έως τραγικές και μυστηριώδεις!
🗺️ Πρόκειται για μία κυκλική διαδρομή 9 χιλιομέτρων και διάρκειας δυόμιση ωρών, απόλυτα βατή και χαμηλής εντάσεως. Κατάλληλη και για αρχάριους με καλή φυσική κατάσταση.
Το 95% της διαδρομής είναι σε αγροτικούς χωματόδρομους.
🔍 Το scouting της διαδρομής έγινε Τετάρτη 4 Φεβρουαρίου!
**Γενικές οδηγίες**:
1. 750ml νερό στο σακίδιο
2. Αθλητικά υποδήματα
3. Κατοικίδια δεν επιτρέπονται
Σε περίπτωση δυσμενών καιρικών συνθηκών η δραστηριότητα θα ακυρωθεί ή αναβληθεί.
Αίτημα συμμετοχής μπορείς να κάνεις μόνο [πατώντας εδώ!](https://luma.com/1bc5hkv5)
📌To ακριβές στίγμα συνάντηση και εκκίνησης θα το δείτε μετά το αίτημα συμμετοχής!
Shut Up & Write!® [PIRAEUS / Athens]
Join us for an hour of writing! We’ve discovered that it’s strikingly helpful to write with other writers. Be it a book, blog, script, essay, dissertation, resume, melody, poem or just plain work stuff, you are invited to write it with us. No one will see what you've written or give you unsolicited advice. Instead of just thinking about writing, come and get some real writing done.
SCHEDULE:
11:00 - quick intros.
11:15 - timer starts: write for 1 hour.
12:15 - (the end) chat / take off / keep writing / socialising.
Writing is very solitary. Connecting (and sometimes even commiserating) with other writers is a cool thing. BEING LATE IS OKAY: just show up and get settled, then check-in with me after the session. If you were on time, please be willing to make room for the friendly latecomer. Happy writing and I look forward to seeing you at To Theatron!
What Should I Bring?
Whatever you need to be able to write! Bring earbuds/earplugs if you want to block the cafe’s overhead music or the occasional conversation by other patrons. Ideally come with your laptop fully charged in case there are not enough plugs for everyone.
Other Important Details:
-Theatron is close to the newly-opened metro station Dimotiko Theatro. The tram also stops right outside, and there are several bus stops nearby.
-There is a parking service nearby on Kountouriotou 137 if you are unable to find a parking space.
-Please thank our hosts by purchasing something.
The Late Brunch Society
Following two outstanding editions, Brunch Social continues as every tow Sundays gathering — and it is quickly becoming one of our most anticipated experiences.
This is also one of the very few afternoon events we organize.
A late brunch format.
A relaxed Sunday atmosphere.
A refined, curated crowd.
🗓 Sunday, 22 February 2026
⏰ 14:00 – 17:00
📍 The Space – Magic Tea Shop, Katechaki
At 2 PM, when most people have no structured plans and the city slows down, we create something intentional — a comfortable two-floor venue, upstairs lounge seating, calm energy, real conversations, and space to connect without pressure.
The previous two brunches were exceptional.
Strong attendance.
Effortless interaction.
High-quality people in one room.
We are continuing with the same standard.
☕ Community Exclusive Offer (Limited)
€12 — Any brunch dish + one glass of tea or coffee.
Available exclusively for confirmed members of our community.
⚠️ Capacity is limited
• Only 10 total spots
• Once confirmed, the list closes
You are welcome to bring a friend.
Just ensure they are registered in advance so we can accommodate properly.
This is a Sunday experience designed with intention —
refined, intimate, and built for meaningful connection.
📩 To confirm your seat, message me “Brunch”.
— Mamad
Your friend & organizer
Instagram: @athenslocalstravellers
#AthensBrunch #BrunchAthens #AthensCafe #CafeAthens #AthensMeetup #MeetupAthens #AthensEvents #AthensCenter #AthensCity #AthensLife
#SundayBrunchAthens #LateBrunchAthens #BrunchTime #CoffeeLoversAthens #TeaLoversAthens #AthensNomads #DigitalNomadsAthens #ExpatsAthens
#AthensCommunity #AthensNetworking #SocialAthens #MakeFriendsAthens #AthensSocial #AthensGathering #AthensExperience
#BrunchInAthens #AthensFoodies #AthensLifestyle #VisitAthens #LivingInAthens #AthensVibes
#Αθηνα #ΚεντροΑθηνας #BrunchΑθηνα #ΚαφεΑθηνα #ΕκδηλωσειςΑθηνα #ΚυριακηΑθηνα #ΠαρεαΑθηνα #ΝεεςΓνωριμιες #ΚοινωνικαEvents
#ΑθηναCenter #MeetupΑθηνα #DigitalNomadsGreece #ExpatsGreece #NomadsInAthens #AthensSunday #SundayInAthens
#BrunchMeetup #AthensLocals #AthensTravellers
One-shot: Cairn
SOMETHING IS WEIRD ABOUT THIS PARTY IN 16TH CENTURY SCOTLAND. A famous thief stole a magical jewel and hid inside a castle where a party is taking place. Enter the party, find the jewel, escape with your life.
This is a one-shot adventure for the fantasy RPG Cairn. The game will be in **english** (unless everyone can and wants to play in greek), so it is assumed that players are comfortable with the language. Location will be close to Metro station Panormou, and will be shared with confirmed participants a few days before the game.
Beginners are always welcome. We foster creativity and inclusivity. Come join us!
Coffee & Chat at 12pm@En Aithria
Coffee & Chat (& Brunch)
Come and make new friends this Sunday over a nice coffee & chat (& Brunch), the perfect way to end the weekend.
Everyone is welcome, International & Greek, meeting in English (but other languages are welcome)
Let's meet at En Aithria from 12 to 16/17. Ask for the coffee group
https://maps.app.goo.gl/ecdSiXxg6sT8h6kF7
+32486805343 Whatsapp
Looking forward to seeing you all there!
Sunday Basketball Pickup Game in Athens. Sign up at www.basketble.com
Book your place at www.basketble.com
Time: 17.00-18.30 (Athens Time)
Duration: 1.5 hours
Price: 10 Euros (payment at the basketball court)
Facilities: Underground parking
Game Setup (depending on the number of players)
3 teams of 5 players playing against each other
Winner stays on but maximum 2 games
7 minute games
You can play in the same team with your friends or we will place you in a team
Come Out and Play!
RepRap Events Near You
Connect with your local RepRap community
Columbus Arduino Raspberry Pi Enthusiasts (CARPE) (Check Location)
Bring your Raspberry Pi, Arduino, microcontroller, or any other electronic project and join fellow electronics makers for a night of creativity and collaboration!
This session is open forum to share your current projects—whether complete or in progress, it’s all interesting! Whether you’re deep into embedded systems, exploring new ideas, or just getting started, you’ll find a welcoming space to collaborate, share, and get inspired.
(NOTICE - Location change!) This session will be at the Karl Road Branch of the Columbus Library in the Conference Room 2.
Pranic Healing Level I - PH I--- DAY 2 of 2
MCKS PRANIC HEALING® Level I
In PRANIC HEALING® Level 1, you learn the basics of working with your energy aura, including learning to "scan," or feel the energy, to "sweep," or clean away congested energy, and to "energize," or supplement areas in your aura that have a pranic deficiency.
PRANIC HEALING® has been taught to doctors, nurses, massage
therapists, acupuncturists, chiropractors, shiatsu practitioners, and many others in the healing field. It has allowed them to heal confidently and consistently in the shortest learning time possible. These professionals find PRANIC HEALING® very effective and easy to apply.
Other topics covered in PRANIC HEALING® Level 1:
Energetic anatomy: You will learn to work with the network of chakras, meridians and auras to accelerate the healing processes of your body.
Preventive healing: You will learn to remove the negative energetic patterns of a disease to prevent it from fully manifesting as a physical ailment.
Self-Pranic healing: You will learn to apply these healing techniques to accelerate your own healing.
Step-by-step techniques for ailments related to your:
respiratory system, e.g., asthma,; circulatory system, e.g., heart ailments; gastrointestinal system, e.g., irritable bowel syndrome; musculoskeletal system, e.g., arthritis and back pain; reproductive system, e.g., menstrual problems. You'll also learn how to address common problems as migraines and sinusitis.
Additionally, you'll learn to apply distant healing to loved ones who are not present in the room with you.
All PRANIC HEALING® courses are "experiential," which means that you learn by actually performing the techniques and exercises in class - on yourself and those around you. During class, all the principles will be explained thoroughly and you will practice the techniques exhaustively so you will be confident in your ability to produce positive results when you finish the course.
This is Day 2 of 2 Attendance at day one is required to attend day 2.
The Course text book is Choa Kok Sui, "Miracles through Pranic Healing" Please bring this with you to class.
PRANIC HEALING® Level 1 is a prerequisite to all other GMCKS courses.
For those interested to review the class...Review fee is only $75!!
LOOK AT THIS!! Review for FREE when you bring a new student to class with you.
Spec-Driven Development with GitHub Spec-Kit - Barret Blake
**Important time note:** Please plan on arriving between 5:30 and 6:00 as the elevators lock after 6 and you'll need to message us and we'll need to come get you.
The building address is 4450 Bridge Park
The entrance is 6620 Mooney St, Suite 400
You will need to scan your ID at the door to get a visitor badge.
**Abstract**
*Spec-Driven Development with GitHub Spec-Kit: From Intent to Implementation*
Spec-driven development flips the traditional workflow on its head: instead of code being the source of truth, the specification becomes the backbone of design, collaboration, and delivery. In this session, we’ll explore how GitHub Spec-Kit enables teams to treat specifications as first-class artifacts—living documents that drive architecture, implementation, and verification.
You’ll learn how Spec-Kit helps teams clearly express intent using structured, version-controlled specs that live alongside code. We’ll walk through a practical workflow that starts with defining system behavior and constraints, then progressively refines those specs into testable, automatable outcomes. Along the way, we’ll show how specs can reduce ambiguity, improve cross-functional collaboration, and make design decisions explicit before a single line of production code is written.
This talk will cover:
--What spec-driven development is (and what it isn’t)
--How GitHub Spec-Kit fits into modern developer workflows
--Using specs to align product, engineering, and AI-assisted development
--Real-world examples of turning specs into implementations with confidence
Whether you’re building greenfield systems, integrating AI into your stack, or trying to reduce costly rework, spec-driven development offers a scalable way to move faster without sacrificing clarity. Attendees will leave with concrete patterns and a clear mental model for adopting GitHub Spec-Kit in their own projects.
**YouTube Link**
TBA
In-Person Event: The Answers to Depression & Anxiety
This is an in-person meeting. At this meeting you will get answers to depression and anxiety. Find out the source of them and how to get rid of them.
Did you know that unwanted emotions like anxiety, depression, unhappiness, loneliness, hopelessness, anger, fear, or feelings of irritation don’t just fall on you for no reason. They are not random occurrences that simply happen to people's minds. They are definitely not due to a chemical imbalance in your brain from some nebulous chemical reaction "by chance".
Your negative emotions are the symptoms of the painful experiences that you have which are not healed, and which are still affecting you.
The effects of these painful experiences are exacerbated by the pressures or difficulties of the other problems in your life.
Come to our Meetup, where we can introduce you to some of the knowledge, tools and techniques of the breakthroughs in the field of the mind that we can apply to this ever important area of life.
Be sure to click on the red "Attend" button below to come to this local event. We look forward to seeing you there.
This group is created by the Hubbard Dianetics Foundation of Central Ohio and Church of Scientology of Central Ohio.
COhPy Monthly Meeting
**NEW LOCATION: Improving Office in Franklinton**
Physical location:
Improving Office
330 Rush Alley Suite #150
Columbus, OH 43215
Schedule:
* 6:00 p.m.: Socialize, eat, and drink. Improving will be providing pizza and beverages.
* 6:30 to 8:00 pm. Main meeting and presentation(s).
See the handy Parking Map - we recommend street parking.
[Street Parking Map](https://docs.google.com/presentation/d/1u2A4fLNlxwLJn0KA_hKc8bnFlFHLvsHBDh-_8wzX_tk/edit?usp=sharing)
We meet on the last Monday of each Month. Presentations are given by members and friends of this group. If you would like to do a presentation (small or large) on a python topic, please contact centralohpython@gmail.com
Quarterly Community Gathering
Join the Columbus AI community for our quarterly gathering — a casual, community-focused evening where everyone has a chance to share, learn, and connect. These open mic–style events give anyone in the community up to **5 minutes** to present a project, share a tool, pose a question, or offer a perspective on the evolving AI space.
No slides required — just a welcoming space to exchange ideas and keep the local AI conversation moving.
If you’d like to take the stage, message **Chris (the organizer)** with a **title and short description** of what you’d like to share.
Whether you’re deep in the field or just getting curious, come connect with others building and exploring AI in Columbus.
Sponsored by [Transform Labs](https://www.transformlabs.com/services)

![Shut Up & Write!® [PIRAEUS / Athens]](https://secure.meetupstatic.com/photos/event/2/d/3/c/highres_524051580.webp?w=640)










