How to Restring a BJD Doll: A Step-by-Step Guide for Beginners

Quick Answer

To restring a BJD doll, you'll need new elastic cord, a hook or bent paperclip, and a bit of patience. The process involves opening the doll, removing old elastic, threading new elastic through each limb, and tying secure knots. Always work slowly and keep parts organized to avoid losing small pieces.

If your BJD doll has started to feel loose, can't hold a pose, or has limbs that keep popping off, the elastic inside is probably worn out. Restringing is a routine maintenance task that every BJD owner eventually faces. It might sound intimidating, but with the right tools and a calm approach, you can do it at home.

This guide walks you through the entire process, from gathering supplies to tying the final knot. We'll also highlight common mistakes so you can avoid them and keep your doll in great shape for years to come.

What You'll Need

Before you start, gather the following: new BJD elastic cord (usually 1-2mm thick, depending on your doll's size), a hook tool or a bent paperclip, scissors, and a clean, soft work surface. You might also want a small container to hold screws and parts.

Check the current condition of your doll's elastic. If it's stretched out, brittle, or broken, it's definitely time for a replacement. If you're unsure about the right elastic thickness, check your doll's manual or measure the old elastic if it's still intact.

• Use a soft cloth or towel to protect your doll's finish while working.
• Keep screws in a labeled container to avoid mixing them up.

Step-by-Step Restringing Process

Start by removing the doll's head. Depending on the brand, the head may be held on by a screw or simply pulled off. If there's a screw, loosen it carefully. Once the head is off, you'll see the elastic cord that connects the limbs.

Next, open the body. Most BJDs have a hook or screw in the torso that you'll need to undo. Carefully pull out the old elastic, noting how the limbs are arranged. Take a photo if it helps you remember the order.

Thread the new elastic through the hook or a length of elastic, then feed it through each limb in the correct order. This is the trickiest part—take your time and use the hook tool to guide the elastic through the channels.

Once all limbs are on, pull the elastic tight and tie a secure knot. Trim the excess, but leave a little tail so the knot doesn't slip. Reattach the head and tighten any screws. Test the pose by moving the limbs gently.

• Work in a well-lit area so you can see the elastic channels clearly.
• If the elastic feels too thick to thread, try a slightly thinner cord or use a lubricant like talc powder.

Common Mistakes to Avoid

One of the most common mistakes is pulling the elastic too tight. This can strain the doll's joints and make posing stiff. On the other hand, leaving it too loose will make the doll floppy. Aim for a balance where the limbs hold a pose but move smoothly.

Another mistake is losing small parts like screws or washers. Always work over a tray or a cloth with edges, and keep parts organized. If you drop a screw, it's easy to lose it in carpet or under furniture.

Finally, don't rush. Restringing takes time, especially the first time. If you get frustrated, take a break and come back later. Patience is key to a successful restring.

• Check the knot after tying—if it slips, your doll will be floppy.
• If you're unsure about the process, consider watching a video tutorial or asking a more experienced collector for help.

Restringing Steps at a Glance

1. Prepare Your Workspace: Lay out a soft cloth, gather your tools, and have a container for small parts. Make sure you have the right elastic thickness. Checkpoint: Everything is within reach and you have a clear, clean area.
2. Remove the Head and Open the Body: Carefully unscrew or detach the head, then open the torso. Keep screws in a labeled container. Checkpoint: You can see the old elastic and how the limbs are connected.
3. Remove Old Elastic and Thread New: Pull out the old elastic, noting the order of limbs. Thread the new elastic through each limb using a hook tool. Checkpoint: All limbs are on the new elastic in the correct order.
4. Tie Secure Knots and Reassemble: Pull the elastic tight, tie a knot, and trim excess. Reattach the head and tighten screws. Checkpoint: The doll holds poses without being stiff. Test all joints.

Products That Make Restringing Easier

• Mix Angel Series Special 1/6 Action Figure MJD Blind Box【Shipped in Aug./Sept. 2026】: This is a pre-order item with an estimated ship date of August to September 2026. There are 6 regular designs and a secret design to collect. If you're new to MJD dolls, this blind box offers a fun way to start a collection. Knowing the pre-order timeline helps you plan ahead and avoid disappointment.
• Crows' Paradise in the Missy Cute Lolita Series Blind Box: Each blind box contains one mini-figure and corresponding ID card. The production ratio of the secret mini-figure is 1/72. Mini-figures are a different type of collectible, but understanding production ratios helps you appreciate the rarity of certain pieces. This knowledge is useful when deciding which blind boxes to complete.

Restringing your BJD doll is a rewarding skill that saves you money and deepens your connection to your collection. With practice, it becomes a quick and routine task. If you're ever unsure, don't hesitate to consult a professional or a more experienced collector. Happy restringing!