How To Sew A Round Bottom Drawstring Bag?

Sewing a round bottom drawstring bag can be a rewarding and practical project for both beginners and experienced sewers. This type of bag is versatile and can be used for various purposes, such as storing small items, carrying gym clothes, or even as a gift bag. In this article, we will walk you through the step-by-step process of creating your own round bottom drawstring bag, from selecting materials to the final stitches. By the end of this guide, you will have a beautiful and functional bag that you can proudly say you made yourself.

Materials Needed

Before you start, gather all the necessary materials. Here’s a list of what you’ll need:

1. Fabric: Choose a sturdy fabric like cotton, canvas, or denim. You will need two pieces: one for the main body and one for the round bottom.

2. Drawstring: You can use a cord, ribbon, or even a fabric strip.

3. Sewing Machine: While you can sew by hand, a sewing machine will make the process faster and more efficient.

4. Thread: Match the thread color to your fabric.

5. Scissors: For cutting fabric and thread.

6. Pins: To hold the fabric pieces together.

7. Measuring Tape: For accurate measurements.

8. Iron: To press seams and fabric.

Step-by-Step Instructions

Step 1: Cutting the Fabric

Start by cutting your fabric pieces. For a medium-sized bag, you can cut a rectangle measuring 18 inches by 12 inches for the main body. For the round bottom, cut a circle with a diameter of 6 inches. You can use a plate or a compass to draw the circle on the fabric before cutting.

Step 2: Preparing the Drawstring Channel

Fold the top edge of the rectangle down by 1 inch and press with an iron. Fold it down again by another inch and press. This will create a double-fold hem where the drawstring will go. Pin the fold in place and sew along the bottom edge of the fold, leaving a small gap (about 1 inch) unsewn. This gap will be where you insert the drawstring later.

Step 3: Sewing the Side Seam

Fold the rectangle in half with the right sides facing each other, aligning the edges. Pin the side edges together. Sew along the side edge with a 1/2-inch seam allowance, starting from the bottom and stopping just below the drawstring channel. Backstitch at the beginning and end to secure the seam.

Step 4: Attaching the Round Bottom

Pin the round bottom piece to the bottom edge of the main body, right sides together. Start by pinning at the side seam and then pin at the opposite side. Continue pinning around the circle, easing the fabric as you go. Sew the round bottom to the main body with a 1/2-inch seam allowance. Go slowly and adjust the fabric as needed to avoid puckers.

Step 5: Finishing the Seams

To prevent fraying, finish the raw edges of the seams. You can use a zigzag stitch on your sewing machine or trim the edges with pinking shears. Alternatively, if you have a serger, you can serge the edges for a clean finish.

Step 6: Inserting the Drawstring

Cut two pieces of drawstring, each about 24 inches long. Attach a safety pin to one end of the first drawstring piece and thread it through the drawstring channel, starting at the gap you left unsewn. Pull it all the way through and tie the ends together. Repeat with the second drawstring piece, starting at the opposite side of the gap. When you pull the drawstrings, the top of the bag will cinch closed.

Step 7: Final Touches

Turn the bag right side out and press it with an iron to remove any wrinkles. Check all seams to ensure they are secure. Your round bottom drawstring bag is now complete and ready to use!

Tips and Tricks

1. Fabric Choice: Choose a fabric that suits the intended use of the bag. For a sturdy bag, opt for canvas or denim. For a lightweight bag, cotton or linen works well.

2. Customization: Personalize your bag by adding pockets, embroidery, or appliqué. You can also use contrasting fabric for the drawstring channel or bottom piece for a unique look.

3. Size Variations: Adjust the size of the rectangle and circle to make bags of different sizes. Smaller bags are great for gift wrapping, while larger bags can be used for laundry or gym clothes.

4. Reinforcement: For added durability, reinforce the bottom seam with an extra row of stitching. This is especially useful if you plan to carry heavy items in the bag.

5. Drawstring Alternatives: If you don’t have a drawstring, you can use a ribbon, shoelace, or even a strip of fabric. Just make sure it’s long enough to go around the top of the bag and tie securely.

Common Mistakes and How to Avoid Them

1. Uneven Seams: Take your time when sewing and use pins to hold the fabric in place. Sewing slowly and steadily will help you achieve even seams.

2. Puckered Bottom: When attaching the round bottom, pin generously and sew slowly. Easing the fabric as you sew will help prevent puckers.

3. Fraying Edges: Always finish the raw edges of your seams to prevent fraying. A zigzag stitch or pinking shears can help, but a serger provides the best finish.

4. Misaligned Drawstring Channel: Ensure the drawstring channel is evenly folded and sewn. Measure and press carefully before sewing to avoid misalignment.

Sewing a round bottom drawstring bag is a fun and practical project that can be completed in a few hours. With the right materials and a bit of patience, you can create a versatile bag that’s perfect for a variety of uses. Whether you’re a beginner or an experienced sewer, this project offers a great opportunity to practice your skills and create something useful. So gather your materials, follow the steps outlined in this guide, and enjoy the satisfaction of making your own round bottom drawstring bag. Happy sewing!