How to Make a Sling Chair

A sling chair is a stylish and practical piece of furniture, perfect for creating a cozy and modern seating solution. Characterized by its foldable design, the chair features a fabric seat that is suspended between a sturdy wooden or metal frame. Known for its simplicity and comfort, it is both functional and visually appealing, making it a versatile option for indoor and outdoor use. 

Making your own sling chair offers several advantages. It allows you to personalize the fabric design, select your preferred type of wood or metal, and save money compared to purchasing one from a store. Plus, it’s a rewarding DIY project that can be completed with basic tools and materials. 

This guide provides clear, step-by-step instructions on how to make a sling chair that is not only durable and comfortable but also reflects your personal style and creativity.

Materials and Tools Needed 

Before starting your project on how to make a sling chair, gather all the necessary materials and tools to ensure a smooth process.

Wood and Hardware:

• Hardwood Planks: Use durable woods like oak, maple, or teak for the frame and legs to provide long-lasting support. 
• Screws, Bolts, and Dowels: These will secure the joints and connections of the chair frame. 
• Wood Glue: Provides additional reinforcement to bond certain parts of the frame securely.

Fabric for the Sling:

• Heavy-Duty Canvas or Outdoor Fabric: For the seat, choose a strong material like canvas, outdoor fabric, or thick upholstery fabric that can endure tension and regular use. 
• Grommets or Reinforced Edges: Add these to the fabric to improve its durability and prevent fraying, especially in areas under stress.

Tools Required:

• Saw: A circular or hand saw is essential for accurately cutting the wood to size. 
• Drill and Drill Bits: Necessary for creating precise screw and dowel holes. 
• Sandpaper or Sander: Smoothens the wooden surfaces and edges to eliminate rough spots or splinters. 
• Measuring Tools: Utilize a measuring tape, pencil, and ruler to mark and measure accurate dimensions for all parts. 
• Staple Gun or Sewing Kit: Use a staple gun to attach the fabric to the frame or a sewing kit for stitching reinforced edges or hems. 

Gathering these materials and tools ensures that your leather sling chair will be both sturdy and stylish, ready to reflect your personal flair.

Designing and Measuring the Sling Chair Frame

Determining Chair Dimensions 

When designing your sling chair, it’s essential to determine its dimensions. A standard sling chair typically measures around 36 inches high, 24 inches wide, and 30 inches deep. These dimensions ensure a comfortable and ergonomic seating experience. However, you can adjust these measurements based on your personal preference or to fit the space where you plan to use the chair. For instance, a smaller chair may be more suitable for compact spaces like balconies, while a larger chair can provide extra comfort for lounging in spacious areas. 

Cutting the Wooden Pieces 

Once the dimensions are decided, it’s time to begin cutting the wooden pieces for the frame. Start by cutting two identical side frame pieces, ensuring they include armrests for additional comfort and style. Precision is key here, as these pieces will dictate the overall stability and appearance of the chair. Next, cut crossbars for the chair’s structure—one for the base, another for the backrest, and optionally, a middle crossbar for extra stability if desired. Ensure all crossbars are properly measured to fit within the frame dimensions. 

Cutting Grooves or Notches 

To secure the frame together, grooves or notches should be cut into the wooden pieces where the crossbars will be joined to the side frames. These notches aid in the assembly and provide a more stable connection. Be meticulous in aligning each groove to ensure the frame fits seamlessly when assembled. A precise cut will prevent wobbles and create a sturdy, lasting chair.

How to Make a Sling Chair Assembling the Wooden Frame 

Step 1: Attaching the Side Frames 

Attach the two side frame pieces using the top and bottom crossbars. Position the crossbars at the specified measurements to create the desired outline of the chair. Secure the joints with screws and wood glue, ensuring a tight and firm connection. Please start with the bottom crossbar, aligning it flush with the grooves or notches in the side frames. Next, secure the top crossbar, carefully checking that the frame remains level and symmetrical during assembly. Using both screws and wood glue ensures a stable, durable joint that can hold the weight comfortably once the chair is complete. 

Step 2: Reinforcing the Structure 

Consider adding dowels or additional support pieces to enhance the chair’s stability further. These pieces can be inserted into pre-drilled holes or attached directly at key points along the frame. Reinforcements help distribute weight and evenly minimize wobbling during use. Before proceeding further, sand and smooth all edges of the wooden frame to prevent splinters and provide a polished finish. This step ensures safety and adds a professional touch to the final build.

Step 3: Creating a Folding Mechanism (Optional) 

If you wish to make the chair foldable, install hinges or pivot joints at strategic points in the frame. Choose robust hardware that can withstand repeated wear and movement over time. Once installed, test the folding mechanism to ensure it operates smoothly and securely. Adjust the hinges or pivot joints to align the movement and avoid unnecessary friction. A well-designed folding mechanism provides convenience and adds versatility to the chair’s functionality.

Preparing and Attaching the Sling Fabric 

Step 1: Measuring and Cutting the Fabric 

Begin by measuring the seating area of the chair frame to determine the dimensions needed for the sling fabric. Allowing a few extra inches on all sides is important to account for attachment points and ensure a snug fit. Use a sturdy, durable fabric such as canvas or outdoor-resistant material to maximize the chair’s longevity, especially if it will be used outdoors. Once measurements are finalized, carefully cut the fabric using sharp scissors or a rotary cutter to achieve clean, precise edges.

Step 2: Hemming and Reinforcing the Fabric 

To enhance the durability of the sling fabric, hem the edges by folding them over about half an inch and sewing them securely. This will prevent fraying over time and create a polished appearance. If desired, add grommets along the edges to further reinforce the material and facilitate attachment to the frame. Grommets should be spaced evenly and installed using a grommet tool for consistency. Reinforcing the fabric ensures it can withstand regular use and maintain its integrity over time. 

Step 3: Securing the Fabric to the Frame 

Position the prepared fabric over the chair frame and attach it by stapling or securing it tightly along the designated areas on the wooden frame. Use a staple gun with strong staples to ensure a secure hold. Start by securing one side, then move to the opposite side while pulling the fabric taut to maintain proper tension and avoid sagging. Repeat this process for all sides, ensuring the fabric is evenly stretched for both comfort and visual appeal. Test the completed sling for firmness and adjust as necessary.

Finishing Touches and Customization 

Once the fabric is securely attached, it’s time to focus on the final details to enhance the sling chair’s appearance and functionality. 

Staining or Painting the Wood 

Choosing between a natural wood stain or colored paint allows you to customize the chair’s look to fit your style. A natural stain highlights the wood grain, adding a classic and timeless appeal, while bold paint can provide a vibrant and modern aesthetic. Use a high-quality wood stain or outdoor-friendly paint for durability. Apply evenly with a brush, allowing adequate drying time between coats as recommended by the product instructions. 

Adding Cushions or Padding (Optional) 

For additional comfort, consider adding foam padding or cushions to the sling. Cut foam to size and place it underneath the fabric, or attach it using adhesive spray. Alternatively, you can purchase ready-made cushions that complement the color and style of your chair. This step is optional but can greatly improve the chair’s comfort, especially for extended use. 

Weatherproofing for Outdoor Use 

To protect your sling chair from the elements, apply a sealant or weather-resistant coating to the wood frame. Use a product designed for outdoor furniture to safeguard against moisture, UV rays, and temperature changes. Be sure to coat all exposed surfaces for maximum protection. Allow the sealant to dry completely before using the chair outdoors. 

Testing and Using the Sling Chair 

Before using your sling chair, it’s essential to ensure its sturdiness and safety. Begin by carefully inspecting all joints, bolts, and screws to confirm they are securely tightened. Press gently on the seat and backrest to test its stability with the chair fully assembled. If you notice any wobbling or creaking, make necessary adjustments to the frame or reinforce the connections. 

Next, check the fabric for proper tension. The sling should provide firm yet comfortable support. If it sags too much or feels overly tight, adjust the fabric by re-tightening or loosening it as needed. Achieving the right balance ensures both comfort and durability. 

When seated, make sure your weight is evenly distributed across the sling. Uneven weight distribution can strain the fabric and frame, reducing the chair’s lifespan. With these checks, your sling chair is ready for comfortable and safe use. 

Conclusion 

Building a sling chair is an enjoyable project that combines functionality with creativity. By following the key steps—constructing the frame, securely attaching the fabric, and refining the finishing details—you’ve learned how to make a sling chair tailored to your needs. Don’t hesitate to personalize it with unique fabric patterns or colors to match your style. Always store the chair in a dry, sheltered area for long-lasting use to protect it from weather damage. With proper care and creativity, your sling chair will become a cherished piece of outdoor furniture for years to come.