Bizuteria kurs Jewellery handmade jewelery jevelery kolczyki bransoletki naszyjniki koraliki(CRAFTS)_An_Insider_Look_at_Jewelry_Making_and_Beading_Chapter_1 (25).pdf

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untitled
intermediate
metal clay
Serpentine Splendor
technique brings form and flexibility to this metal-clay bracelet
by Gretchen Amberg
jewelry. Unfortunately, flexibility can also invite jewelry to
slump and appear stretched out of shape. Not so with this
beautiful piece! The aventurine-adorned elements in this metal-clay
bracelet are connected by ordinary wire cables; however, the secret
to achieving formed flexibility is the addition of sterling coil. This
slinky, springlike material is hollow and, when slipped over the wire
cables, brings flexibility, comfort, and attractiveness to the piece.
Straight tubing and metal clay act in concert to form tracks on the
back of each metal-clay element, allowing the cables to slide
through and join the elements with ease.
Purchase sterling coil in custom
lengths from most large jewelry-
making supply companies.
artjewelrymag.com
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An innovative connection
F lexibility is a comfortable quality to give nearly any piece of
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materials
Metal clay: 2 or 3 16g packages,
depending on size of elements
Metal-clay slip
7 fine-silver bezels, sizes of your
choice
7 stone cabochons, sized to fit bezels
Sterling-silver tubing: .9mm diameter
or less, about 10 in. (25.4cm)
Crimp beads
Double-strand clasp
Wire cable: thin, about 20 in. (50.8cm)
Sterling coil: hollow, .9mm diameter,
4 1 / 2 in. (11.4cm)
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tools & supplies
Acrylic roller
Playing cards
Tef lon
Texture plates, or other flat, textured
items
Circle cutters, 2 sizes of your choice
Paintbrush
Sanding materials (sandpaper,
sanding sponges, emery boards, etc.)
Jeweler’s saw and blades
Kiln and kiln shelf
Stainless-steel brush
Tumbler with steel shot and
burnishing compound
Bezel pusher
Curved burnisher
Pliers: crimping or flatnose
Make a base shape. Roll a slab of metal clay
4–5 playing cards thick on your chosen
texture. Punch out a circle using a circle
cutter of your desired size. Optionally, choose
any shape. Set the base shape aside to dry.
element shrinks during firing.
[2–4] Attach the tubing. Roll a slab of clay 1
or 2 cards thick. For an added touch, texture
the slab. Cut a narrow strip from the slab,
about ¼ x ½ in. (6.5 x 13mm), depending on
the size of your element.
Paint a layer of slip on the back side of the
element. Fold the narrow strip in half around
the thin handle of a paintbrush. Use the
paintbrush to press the center of the strip
onto the back center of the element [2] . Hold
the two loose ends of the strip up, and put
the two tubing pieces in place — one on
each side of the center [3] . Arrange them so
they are parallel and centered, and space
them so they will line up with the double-
strand clasp.
Lay the loose edges of the strip over the
tubing, and press them down onto the back
of the element with the paintbrush handle
[4] . Make sure the strip hugs the tubing
closely. Brush water over the seams for
better adhesion. Let the element dry to
the bone-dry state.
Make a bezel ring. Roll another slab of clay
3 cards thick on either the same or a
complementary texture. Cut it into a smaller
version of your base shape.
Choose a circle cutter that is slightly larger
than the outer diameter of the fine-silver
bezel. Punch a hole in the middle of the
smaller shape to create a ring. Test fit the
bezel, making sure there is a small space
between the bezel and the bezel ring. The
clay will shrink up to the bezel during firing
and form a tight grip. Set the bezel ring aside
to dry to the bone-dry state. Sand it
as necessary.
resources
PMC3 metal clay
Kemper and Ateco circle cutters,
polymerclayexpress.com
Aventurine cabochons, sterling-silver
tubing, sterling coil: Rio Grande,
800.545.6566, riogrande.com
up!
In the step “Make a Bezel
Ring” you’re advised to leave a
small space between the fine-
silver bezel and the metal-clay bezel
ring. When the clay is fired, it will
shrink up to the bezel snugly,
creating a flat appearance. If you
prefer puckers and pleats, make the
hole in the bezel ring snug to the
bezel. When you fire the piece, the clay
will usually slightly bow or pucker as it
shrinks. This doesn’t affect the strength
of the piece at all, and it can create
quite a nice visual effect.
[1] Adhere the bezel ring to the base. Use
a heavy layer of metal-clay slip to “glue” the
bezel ring to the base shape. Paint a layer of
water on the seam around the outside of the
bezel ring to form a solid bond between the
pieces. Set this piece aside until it reaches the
bone-dry state. Sand it as necessary.
pucker
[5] Place the bezel and fire. Flip
the piece over and apply a thick
dab of slip to the inside of the
bezel ring. Place the bezel in the
ring. Let it dry to bone dry, then
fire the element according to the
metal-clay manufacturer’s
instructions. Let it cool.
Size and cut the tubing. Cut two small
lengths of sterling-silver tubing to fit on the
back of the element. Make sure to cut them
short enough that the tubing will not extend
over the edges of the element when the
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play
Polish the element. Brush the element with
a stainless-steel brush to remove the white
coloration from firing. Place the element in a
tumbler for about 30 minutes, or until a
high shine is achieved. The sterling-
silver tubing will have oxidized
during firing, and tumbling will
remove this discoloration.
[7] Assemble the bracelet. When all the
elements are completed, attach two 10-in.
(25.4cm) strands of thin wire cable to one half
of a double-strand clasp. Do this by stringing a
crimp bead onto each wire strand, looping
each wire strand around its respective clasp
loop, sliding the tail of each wire strand
through its respective crimp bead, and
flattening the crimp beads with crimping pliers
or flatnose pliers.
Once the wires are attached, align the
sterling-silver tubing of one element with the
wires, and slide the wires through the tubing.
Slide a / -in. (9.5mm) piece of hollow sterling
coil onto each wire to cover the bare wire
between elements. Slide the next element
onto the wires. Continue this pattern until
you’ve finished. Lastly, secure the wires to the
second clasp piece with crimp beads to finish
the bracelet. Z
When cutting out the base shape,
consider the orientation of the
textured pattern. Keep in mind that
you’ll be linking about seven elements
to form the bracelet, and you can
alternate the direction of the pattern
from one element to the next. Pay
especially close attention to the
orientation of the textured pattern when
adhering the tubing to the backs of the
elements. The tubing placement will
determine how the bracelet will look once
all of the elements are strung together. For
example, if your pattern is lined, you could
orient the elements so they alternate from
vertical lines to horizontal lines.
[6] Set the cabochon.
Place the cab into the bezel,
and use a bezel pusher to
“rock” the bezel sides up
to the cab. Use a clock
face as your guide to
work opposite sides of
the bezel so the cab
remains centered. The
following order works
well: 12, 6, 3, 9, 7, 1, 4, 10,
2, 8, 11, 5. Go around the
entire circumference of the
bezel with a curved
burnisher to smooth the
bezel walls to the cab.
You can also play with the placement of
the bezel-set cabochon. Think about
this while adhering the bezel ring to
the base shape in step 1. Place the
bezel ring in the center of each
element, alternate it from the top
to the bottom, or create a
curved line as you progress
from element to element.
Make six more of these
elements for a 7-in. (17.8cm)
bracelet. Since you have practiced
making one, making the other six will
be a breeze.
artjewelrymag.com
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pattern
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