Final chain project
Barrel Chain Tutorial
The Barrel Chain is an elegant and versatile chainmaille weave that creates a sturdy, rounded chain. The chain can be customized for various sizes and applications.
Difficulty
Level: Intermediate
Time to Complete: 2-3 hours
Final Length: Customizable  
Materials Needed
Jump rings (16ga 4.5mm ID recommended)
2 pairs of pliers
Clasp of your choice
Ring Size Options:
AR 3.8-3.9
18ga 4.0 - 20 rings per inch
16ga 5.0 - 15 per inch
14ga 6.0 - 12 per inch

STEP 1: Materials

In this example we will use 16ga 4.5mm ID. You can create this chain with other sizes. Use the A.R. guide (value 3.8 to 3.9) to help estimate ring size.

Barrel Chain Step 1

STEP 2: The Starter - Ring

Close a new jump ring marked A
I find that attaching a piece of scrap wire to the beginning of the chain makes it easier to manage. This step is not required.

Barrel Chain Step 2

STEP 3: Add a New Jump Ring

Open a new jump ring [B] and attach it to jump ring [A]

Barrel Chain Step 3

STEP 4: Add New Ring

Open a new jump ring [b] and attach it to jump ring [A]. Jump Ring [B] and [b] should be connected to A, side by side.

Barrel Chain Step 4

STEP 5: 1-2-1 Chain

Open a new jump ring [A] and attach it to both jump rings [B & b]

Barrel Chain Step 5

STEP 6: Repeat the Chain

Add rings [B] and [b] to [A] and continue the pattern.
You should have a chain pattern that is 1 - 2 - 1 - 2

Barrel Chain Step 6

STEP 7: Continue to Desired Length

Repeat the pattern until the chain is slightly longer than your target length.

Barrel Chain Step 7

STEP 8: Prepare to Insert Rings into Pattern

You can start anywhere along the chain. I like the middle so there is plenty of chain to hold on to and stabilize the work. Identify the double ring [B][b].

barrel chain step 8

STEP 9: Separate the Double Ring

Using your thumb and finger, slide the double ring apart. Notice it creates an ellipse in the center.

barrel chain step 9

STEP 10: Add New Jump Ring

Open a new jump ring and push it through the double ring where the rings intersect.
barrel link

barrel chain step 10

STEP 11: Looks Like This

Notice that the new ring surrounds where the double ring overlaps.

barrel chain step 11

STEP 12: Open a New Ring and Repeat

Open a new jump ring and place it right next to the jump ring added in steps 8-10.

barrel chain step 12

STEP 13: Repeat Steps 8-13

Identify the next set of double rings. Slide the rings apart and add a new ring at the intersection.

barrel chain step 13

STEP 14: Should Look Like This

Continue filling out the chain by adding two rings to each intersection. End with a single ring and clasp.

barrel chain step 14