Woodworking Joinery Series: Spline Joint
Master a technique that combines structural reinforcement with clean visual detail. This hands-on workshop introduces the process of cutting and fitting spline joints, an essential method for strengthening mitered corners on frames, boxes, and cabinetry. You will learn how to set up jigs safely, cut precise spline slots, and insert custom wooden keys, leaving with the practical skills and confidence needed to build durable, beautiful mitered projects.
What to Expect
This is a hands-on, shop-based workshop focused on jig setup and accurate slot cutting. You will interact directly with shop machinery and hand tools as you practice running mitered joints across dedicated table saw jigs, milling contrasting spline stock, and gluing keys securely into place. We will spend time flush-trimming protruding splines, sanding surfaces smooth, and discussing grain orientation for maximum strength. By the end of class, you will have a finished test joint to take home for future reference.
Skills You’ll Acquire
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Jig Setup and Alignment: Positioning and securing mitered workpieces safely for table saw slot cuts.
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Spline Stock Dimensioning: Milling and fitting wooden spline keys to exact slot thickness.
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Grain Orientation: Aligning wood grain correctly within the spline to prevent joint failure.
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Flush Trimming and Finishing: Using hand saws and chisels to trim splines smooth to the surrounding surface.
What’s Provided
- All wood stock required for practice and test joint assembly.
- Access to shop machinery, table saw jigs, and hand tools.
- Safety equipment and workspace accommodations.
Who Should Join
This class is designed for makers looking to reinforce weak end-grain miter joints while adding decorative contrast to their work. It is a great fit for beginners or intermediate makers who want to build picture frames, boxes, or small furniture items with confidence. 18+ Only.
Prerequisites and Safety Information
There are no prerequisites for participating, so all skill levels are welcome. Please wear closed toe shoes, tie back long hair, and avoid loose clothing or hanging jewelry while working in the shop.
What to Bring
All materials are provided. Feel free to bring a pencil and notebook if you want to write down specific measurements or setup steps.
When
Tuesday October 27th, 2026 from 6:00 PM to 9:00 PM
Location
Main Space @ MakeHaven
770 Chapel St
Lower Level, via back elevator or stairs
New Haven, CT 06510
United States
770 Chapel St
Lower Level, via back elevator or stairs
New Haven, CT 06510
United States
Workshop Ticket Fee
| Standard Ticket | $63.00 |
| MakeHaven Members | $54.00 |
Instructor or Event Lead
Alexander Platt
he/him/hisAreas: Woodworking, Wood, Metal & Fabrication
Need Based Workshop Price Adjustment
MakeHaven offers a price reduction for individuals who are below a threshold income level.
You can apply at: Workshop Price Reduction Request.
Notices
Learn about our event policies, such as cancellations and inclement weather: Event Policies Page
Find the answers to the most commonly asked questions about workshops and events Event and Workshop FAQ.
Accessibility
Our facilities undergo periodic reviews to maximize ADA compliance. We offer accessible bathrooms, elevators, and wide walkways. In tool usage, we aim for universal access and work individually to adapt tools for safe usage as necessary. If you anticipate needing an adaptation to participate in this event or have further questions, please contact us at events@makehaven.org.