Cushion beads 4mm
 An eye pin
 From fine chain
 2 oval rings 3mm
 A carabiner clasp 
 From the extension chain

This creation is very easy to make.

The choice of chain will be very important; the finer it is, the more delicate your creation will be.

To start, mount the 3 cushion beads on an eye pin and form a loop as small as the one already present on the pin.

Next, measure your wrist as well as the bead assembly. Subtract this measurement from your wrist size and divide it by 2. 

Cut 2 pieces of chain to the obtained length.

If necessary, widen the links of the chain with a reamer to facilitate the passage of the rings.

Then connect the bead assembly to the 2 pieces of chain.

Cut a piece of extension chain about 3cm long.

At the ends of the chain, connect the carabiner and the extension chain with 3mm rings.

And there you go! Beautiful creation!