CAD Design

It's going to be hot! Let's stay inside and meet at Blue Bottle Cafe at Union Station. Between the architecture and the people, we will have plenty of inspiration. There is also an ongoing exhibit of cars from Ford for the [Ford USA 250 exhibition](https://fordauthority.com/2026/07/ford-usa-250-celebration-features-some-amazing-vehicles/), which might inspire your drawings!

**Full press on decades and wherever else, 4th of July drank**

On Sunday, July 5, take a break from the heat and drop in to our shop anytime from 11:00 am-3:00 pm for a creative break — **we'll be celebrating Christmas in July with a free collaged tag project!** Get a head start on preparing for the upcoming holiday season and make tags perfect for attaching to gift boxes or hanging from your tree. There’s no fee to attend: supplies and quick project demonstrations / instructions will be provided. **[Learn more on our website »](https://artisticartifacts.com/products/july-5-make-take-gift-tags)** As with all our Make & Takes, children who are appropriately aged for a projects’ skills and to safely handle crafting tools are welcome, but MUST be accompanied and supervised by an adult at all times.

Guys, we need to do this slow. Mishki gets overheated, so we take breaks from time to time, plus there may be other folks who walk slow. To make everyone feel included in the group experience, we walk slow, we wait and are kind. **Meeting Spot**: We gather at the main parking lot close to the park entrance, under the trees. **Lake Artemesia Walk – College Park** Join us for a relaxed, easy-paced walk around beautiful Lake Artemesia. A chance to unwind, enjoy nature, and connect with others in a calm, welcoming setting. We’ll walk the scenic loop, take in the lake views, and enjoy light conversation along the way. All fitness levels are welcome. **Main parking lot: 55th Ave & Berwyn Rd,** College Park, MD 20740 Bring plenty of water, whatever you need for your hike, and your awesome authentic self. Keep it easygoing. RELEASE OF LIABILITY & ASSUMPTION OF RISK AGREEMENT: By being a member of this Group, RSVPing to any Activity, or participating in any Activity, You accept and agree to the terms and conditions described below: 1. You acknowledge that hiking in nature carries the risk of potential harm to yourself, including the risk of injuries such as broken bones or muscle/tendon injuries, illness, disability, or death. 2. You agree that You will at all times be responsible for Yourself and Your own safety. 3. You release and hold harmless with respect to all injury, disability, death, or loss of property, whether caused by negligence or otherwise, this group's leadership and members for the hikes that you participate in. 4. You acknowledge and agree that this Group is merely a collection of friends or potential friends who enjoy doing activities, and that in no event does any Organizer or Other Member assume any responsibility or liability for You. 5\. You agree not to sue and to release\, discharge\, waive and hold harmless all organizers and other members from and against all liabilities\, claims\, demands\, losses\, damages\, suits and proceedings\, for negligence\, carelessness or any other cause which you may have or that hereafter may accrue arising\, resulting from or related to your membership in this group or participation in any activity\.

Flow Beneath the Bells: Traditional Yoga at the Netherlands Carillon Cost: Free Level: Beginner Friendly Take a break from the noise and join us for a refreshing hour of yoga in one of Arlington’s most beautiful outdoor spaces. Whether you’ve been practicing for years or can’t touch your toes without negotiating first, you’re welcome here. This class is designed for beginners, but experienced practitioners will also enjoy the flow. During this session we’ll: • Learn foundational yoga poses • Explore simple breathing techniques to reduce stress and improve focus • Build strength, balance, and flexibility • Stretch out tight muscles from work, running, cycling, or life in general • Spend an hour moving, breathing, and reconnecting with ourselves No pressure. No competition. No yoga experience required. What to Bring • A yoga mat or large towel • Water • Comfortable clothes you can move in • An open mind A Few Quick Notes • Please arrive a few minutes early so we can start on time. • Avoid a heavy meal right before class. Light snacks are fine. • If your plans change, please update your RSVP so someone else can join. Safety Disclaimer Please consult your healthcare provider before starting any exercise program, including yoga. Participate at your own pace and listen to your body. Modify or skip any movement that doesn’t feel right for you. By attending this class, you acknowledge that you are responsible for your own health and well-being and participate voluntarily.

📚 Do you love reading, but wish you had a structure and a community to share your insights with? Join our small circle of curious minds (just 4 members per gathering) as we come together for an hour of focused reading—in the calm setting of a library or the cozy atmosphere of a café. Here’s how it works: First part: Quiet reading on your own—bring a book you’re exploring, whether it’s philosophy, history, psychology, literature, or anything meaningful to you. Second part: We regroup and each person shares key takeaways, insights, or questions sparked by their reading. This sparks a structured yet free-flowing conversation around ideas, perspectives, and personal reflections. Why join? Add structure to your reading habit. Discover new books, authors, and ideas through others’ choices. Build real connections by sharing and listening deeply. Socialize around something meaningful instead of small talk.

Create a range of fabrics to use in your art, garments and quilting, and/or dye garments, vintage linens, trims and more as you learn to use an authentic indigo vat. Bring your own natural fabrics and clothing in silk, cotton, linen and rayon (indigo dye will not work on synthetic fibers). Shibori techniques such as arashi, ne-maki, itajime and kumo will be shown. Prepare your fabrics IN ADVANCE to explore Shibori Stitch Resist techniques. Learn more about this class, download your supply list and pay for your registration on our website: [https://artisticartifacts.com/products/july-5-indigo-dyeing-with-judy-gula](https://artisticartifacts.com/products/july-5-indigo-dyeing-with-judy-gula) *** Registrations for all Artistic Artifacts classes MUST be paid for through **[our website](https://www.artisticartifacts.com/category/wk.html)** or via a visit to our shop at 4750 Eisenhower Avenue. We encourage you to RSVP here, but to ensure your seat you MUST follow through via our website. **[View our complete class policies »](https://www.artisticartifacts.com/classpolicies.html)**

Join our ASL Brunch on Sundays in Greenbelt! All ASL users and learners are welcome. Brunches are alternately held at two restaurants in Greenbelt, both in the same town plaza. ODD WEEKS: 1st, 3rd, and 5th Sundays, we meet at Cedars of Lebanon, 103 Centerway. EVEN WEEKS: 2nd and 4th Sundays, we meet at New Deal Café,113 Centerway. We are the Greenbelt ASL Community, a group of both Deaf and hearing people who hang out, chat about everyday goings on, trade stories, get to know each other better, and of course, enjoy food together. Many members use ASL as their primary language, several are interpreters or other fluent ASL users, while others are ASL learners who wish to improve their skills while making new friends. Before or after brunch, you can visit the farmer's market and small coop grocery store in the plaza. Please RSVP so we can contact you via email if needed. Our group is on Facebook as Greenbelt ASL Community. Some longtime Brunch attendees don't mark their attendance here, so feel free to stop by even if you don't see others who have RSVP'd on Meet-up.

PLEASE CHECK THE ONLINE MEDITATION CALENDAR FOR DETAILS OF THESE MORE THAN 50 SERVICES A WEEK- https://onlinemeditation.yogananda.org/calendar/

[https://ridewithgps.com/routes/45899232](https://ridewithgps.com/routes/45899232) 26.1 miles. Lunch is at the Great Falls overlook 18.2 miles into the ride. There are toilets at Great Falls and Fletchers' Boathouse. We will e-bike from Glen Echo Park in Maryland to the majestic Great Falls. We will be biking on the Capital Crescent Trail, the C&O Canal pathway, and McArthur Blvd with separate biking lanes. This tour captures the essence of adventure and natural beauty. We will be meandering alongside the serene Potomac River and the C&O Canal, offering E-bike Lovers an unparalleled opportunity to immerse themselves in the lush landscapes that define this region. Glen Echo Park, with its rich tapestry of cultural and artistic heritage, serves as the perfect prologue to a journey that gradually unfolds into the wild, untamed beauty of the Great Falls. The route is just over 26 miles on gravel and asphalt. The gravel is compact. If you don't like the gravel on the C&O Canal pathway, this is not your route. Entrance to the Great Falls National Park is for free as we enter from the C&O Canal. We park at the large parking lot off Oxford Street, NOT at the smaller lot at McArthur Blvd. Please bring snacks, lunch and plenty of water. FYI: Ride With GPS E-bike Lovers Club membership is now for free as [www.ebikelovers.com](http://www.ebikelovers.com/) generates sufficient income from ads to cover the costs. Here is the link to activate your free membership: [https://ridewithgps.com/auto_approve/Club/6746/Zwa5jhttF5mJrFbN](https://ridewithgps.com/auto_approve/Club/6746/Zwa5jhttF5mJrFbN) The group stops a few times for slower riders to catch up. **REMEMBER:** This is a self-guided event. This event empowers each participant to take the lead, as there are no designated bike leaders within E-bike Lovers. We all embrace the role of leaders in this self-guided experience. Please RSVP only if you are coming so we know how many E-bike Lovers will participate. We enjoy a nearly 100% RSVP success rate. Thank you so much for your help! As usual, non-assisted bikers are most welcome. DISCLAIMER LIMITATION OF LIABILITY: TO THE FULLEST EXTENT PERMISSIBLE PURSUANT TO APPLICABLE LAW, NEITHER GREGORY MAASSEN, NATHAN MERRIS, RICHARD CAMER TRIP COORDINATORS, THEIR AFFILIATES, FAMILY AND FORMER AND CURRENT EMPLOYERS NOR ANY OTHER PARTY INVOLVED IN CREATING, PRODUCING, OR DELIVERING E-BIKE LOVERS GUIDES, OUR MEETUP EVENTS, AND THE GPS E-TRAILS IS LIABLE FOR ANY DIRECT, INCIDENTAL, CONSEQUENTIAL, INDIRECT, EXEMPLARY, OR PUNITIVE DAMAGES ARISING OUT OF A USER’S ACCESS TO, OR USE OF THE E-BIKE LOVERS GUIDES, OUR MEETUP EVENTS, AND THE GPS E-TRAILS. See for the full disclaimer: https://ebikelovers.com/disclaimer

Hey Chapter Twoers, let's close out the long weekend with a delicious dinner at Zinnia in Silver Spring. We'll be eating in the main dining room. Look forward to seeing you!

Theme: Gentle Flow Yoga & Meditation Level: Beginner to Intermediate Time: Sunday 9:00 – 10:00 AM Location: Bluemont park Cost: Free What to bring: Yoga mat, water, comfortable clothing Location: Basketball court of Bluemont park, google map 38°52'06.2"N 77°07'52.0"W Parking: South Bluemont Parking Area About the session *A gentle flow-based yoga session to move, stretch, and reconnect with your body. We may include simple breathing techniques and a short meditation session. - This is not a high-intensity class. You are welcome to go at your own pace and take breaks anytime. *Suitable for beginners and regular practitioners. Notes - Light food is recommended before practice *Outdoor session: feel free to bring sunscreen, towel, or anything you need - Please be mindful of your own body and practice within your limits By joining, you acknowledge that you are responsible for your own health and well-being during the session. About the host 200h Yoga Teacher Training (2019) Long-term yoga practitioner and part-time teacher 🌿 May you find a moment of ease and connection in your practice. **Smiley Social documents:** 1. [Group Rules](https://docs.google.com/document/d/1HrG35p_0M08leRvCp8XWG3CMkr_GL928XFabl5T6Dvg) 2. [Liability Waiver](https://docs.google.com/document/d/1W2mq-7m99lmvd7gdWYaSUFtvVg4UGnzV6koafAbHmco)

**Info below: Download Songbook, Safety, Seating, Check Weather** **RSVP**: There are 2 ways to RSVP - through Meetup (preferred) or through our website www.thedcjam.com *When you RSVP, you encourage current and new members to join when they see the number of participants.* *** **ALL Jammers! All Instruments! All Skill Levels Welcome!** JOIN US FOR A JAM - IT IS A GREAT WAY TO: * Get in some practice time * Learn new songs * Socialize with other musicians * Build your confidence Come join us make music together! Anyone who can play any instrument at any skill level is welcome to stay and play for some or all of the Jam. We all play and sing songs from our song books of lyrics and chords. Everyone gets a chance to pick a song or pass. No pressure! *** **a. BRING SONGBOOKS: Please DOWNLOAD our TWO song books.** Download our TWO song books: at https://www.facebook.com/groups/mhpjam/files/ b. IMPORTANT **SAFETY** INFORMATION Safety is our number one priority! We want to be sure everybody attending the jam understands personal responsibilities to keep themselves and others safe. By attending this event you agree to the terms of the HEALTH AND SAFETY WAIVER which can be found in any one of the following: 1. At this link: https://www.facebook.com/groups/mhpjam/permalink/2276132525918969 2. At this link: https://www.dropbox.com/scl/fi/gzfqo4fnw0a2268zr95nx/MITCHELL-PARK-JAM-HEALTH-AND-SAFETY-WAIVER-RELEASE.pdf?rlkey=gztmv5k1shtxunjkc40hj5ij6&st=rek95rkg&dl=0 Please let me know if you have any questions or concerns. Only people who are fully vaccinated can attend. Local laws allow for some exceptions to this rule. Please contact me if you fall under these exceptions so we can make the appropriate arrangements. All members should follow CDC and Washington, D.C. guidelines. In addition, please respect other members needs for space. *** c. **FACEBOOK**: Join the Facebook group at https://www.facebook.com/groups/mhpjam/ *** d. **SEATING**: You may want to bring a chair as seating may be limited. *** e. **LOCATION**: The jam will be held at Mitchell Park in Washington, DC. You can find our exact location on this map: https://bit.ly/mhpjamloc1 f. **WEATHER**: Please check your email before you head to the jam in case there is a change due to the weather, *** g. **DONATIONS**: Suggested donations: $2 per jam -OR- $5 per month -OR- $20 per 6 months. You can Venmo @Eric-Cohen-114 Meetup costs money. Eric pays for most of the costs out of his own pocket, but he asks you to help defray some of the costs with a small donation. Thank you. Image by freepik\ (https://www.magnific.com/free-vector/hand-drawn-indie-music-illustration_31796988.htm)

You can sleep in on the Semiquincentennial (observed), we’re shifting to the following Friday. But join the local UX community for a chat and some biscuits to catch up. If you were in CA for Figma Config, tell us all the lines and you can tell me how I can animate an SVG without coding it by hand, and why I’d even want to. Thanks to the team at Nationwide of supporting the group.

We meet to learn and practice American Sign Language and to grow our familiarity with Deaf culture. Facilitated by hearing folks (with a connection to a professional interpreter) using Deaf-created content. People of all ASL skill levels are welcome! As we learn, we hope to connect more with the Deaf community in Central Ohio. Join us as you're able! Come regularly or just once - whatever you're looking for! Each meetup will explore different topics related to ASL/Deaf culture, and will feature time to practice conversation with one another. Just bring yourself and a willingness to learn!

Want to be a speaker? submit your talk to our Call for Presenters!!! https://sessionize.com/azure-cbus-2026/

Start your week the right way with Manic Mondays. Giving you an enjoyable Bachata lesson with a push of cool moves. The second hour has Beginner/Intermediate Salsa on 1. You must understand basic Salsa skills to participate. 730pm-830pm Bachata Cool Moves 830pm-930pm Salsa On 1 (Beginner/Intermediate) 15 for One Class 20 for Both Free Parking & Plenty of Dance Space. Viva Dance Columbus 2809 Festival Lane Dublin OH 43017

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. **New to electronics or curious about tinkering?** You’re absolutely welcome. If you’re a beginner and want to experiment, I’ll have a couple of starter kits available so you can try things out—whether that’s blinking your first LED, putting something on a display, or experimenting with simple sensors. No pressure and no experience required—just an interest in learning and building. While we continue to pursue a more permanent venue for this Meetup, we’ll be using public library facilities based on availability.

## Candle Making Night at The Arcane Foundry \| Design Your Own Custom Candle **SPECIAL PROMOTION**: Buy 3 and get 1 Free! Step into The Arcane Foundry and create your own custom candle from start to finish. This is a laid back, hands-on experience where **you’ll blend fragrances, choose your vessel, and pour your own candle using 100% soy wax**. Whether you’re coming solo or with friends, it’s designed to be simple, creative, and a good time. We’ll walk you through the entire process, from picking your scents to choosing between a traditional cotton wick or a crackling wood wick. You can go with one fragrance or mix your own blend to create something completely unique**. No experience needed**, just show up and we’ll handle the rest. While your candle sets, feel free to hang out, play a game, explore the shop, or just relax and talk. Drinks and snacks are available, and the atmosphere leans into the **fantasy**, **dark academia**, and **gothic horror** vibe The Arcane Foundry is known for. Learn More: [Candle Making in Columbus, Ohio at The Arcane Foundry](https://thearcanefoundry.com/candle-making/) *** ### What to Expect: * Guided candle making experience * Choose your own vessel, wax, wick, and fragrance * 100% soy wax candles * Optional drinks and snacks * Time to relax while your candle cools *** ### Important Notes: * Please arrive on time so we can start together * Candles will need time to set before taking home * This is a beginner-friendly event *** ### RSVP Required Reserve your spot on Meetup to lock in your seat. **Candle Making** (includes vessel, your choice of wick, wax, scented oil, labels and lids) 5oz Glass Jars $15 8oz Candle Tins $25 12oz Glass Candles $35 12oz Amber Jars $40 16 oz Skull or Jack o Lantern Candle Mugs $65 (Limited Edition!) **All materials included. You just bring yourself (and your drink of choice).** **Payments accepted:** * Credit Card * Venmo: @Daclaud-Lee * Cashapp: $DaclaudL

Most people use LLMs by feel: ask a question, read the answer, decide whether it “seems good,” and move on. That works for casual use. It does not work when you are building software, automating workflows, writing important documents, or relying on AI for anything that needs to be repeatable. In this talk, we’ll look at how to improve and evaluate the inputs and outputs of LLMs using practical measurement techniques. We’ll cover how prompt changes affect results, how to compare outputs, how to build simple evaluation sets, and how math-based methods like similarity scoring can help you move beyond guesswork. This will be beginner-friendly, so even if you don't know anything about AI, you should get something out of it. However, this will be a little more technical than our intro talks. You do not need to be an AI researcher, but programmers and technically curious attendees will get a lot out of it. We’ll cover: * Why “it looks good” is not enough * How to improve prompts by changing the input, context, and constraints * How to compare LLM outputs more systematically * Basic evaluation techniques for accuracy, consistency, and usefulness * How embeddings, cosine similarity, and scoring can help evaluate results * Where automated evaluation works — and where humans still need to stay in the loop By the end, you’ll have a practical mental model for treating LLMs less like magic and more like systems you can test, measure, and improve. LOGISTICS AND PARKING: The talk starts at 7:00 PM. The first half hour is reserved for everyone to get set up and mingle. Free pizza and drinks! The cheapest parking option is to find street parking, which will only cost you a few bucks. Otherwise, park in the nearby veteran's museum lot for $8. It's highly recommended you avoid the nearby $15 garage parking.