Metal Clay-Wrapped. used a commercially available sterling silver and tear department, bracelets are not

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1 PROJECT INTERMEDIATE METAL CLAY Metal Clay-Wrapped Bangle by Pam East and Jane Levy Make a lightweight custom bracelet with metal clay and a prefabricated tube bangle. Take texture full circle with metal clay veneers. These bracelets have an average inside diameter of 2½ in. (64 mm) and an average outside diameter of 31 8 in. (79 mm). FCT-CR _01 S econd only to rings in the sustain wear used a commercially available sterling silver and tear department, bracelets are not tube bangle as an armature for our bracelets. necessarily the best jewelry candidates The armature is durable and lightweight and for fine-silver metal clay designs. Another takes the guesswork out of sizing. With the factor to consider when making bracelets with infrastructure taken care of, you ll have more metal clay is the sizing issue metal clay time for the fun part: making textured metal shrinks. To get around these challenges, we clay strips to embellish your bangle Kalmbach Publishing Co. This material may not be reproduced in any form without permission from the publisher. facetjewelry.com

2 Part 1 Prepare the tube bangle armature materials Sterling silver premade tube bangle Cork clay (optional) Metal clay: silver, low-fire formula, 30 g Metal clay overlay paste Metal clay syringe clay additional tools & supplies Jeweler s saw frame, 2/0 blades (optional) Cotton pad, denatured alcohol Two-part silicone molding compound (optional) Liver of sulfur Steel shot cleaner See Safety Basics at mag.com/howto suppliers Metal clay, Art Clay Silver Overlay paste, cork clay, two-part silicone molding compound (Art Clay World USA Inc., Texture stamps, liver of sulfur (Cool Tools, , Silver tube bangles, polishing cloth (Metalliferous, Sunsheen Steel Shot Cleaner (Rio Grande, [1] You ll use a premade bangle as an armature for the bracelet. To make the bangle smaller, use a jeweler s saw and a 2/0 blade to cut out a section of the bangle. [2] To make the bangle larger, spread the ends. Bridge the gap with a cylinder of cork clay; push the clay 3 16 in. (5 mm) into each end of the bangle. Allow the cork clay to dry completely. NOTE: When you re firing a bangle that contains cork clay, use a slow kiln ramp speed of 1500 F (816 C) per hour. [3] Clean the bangle with a cotton pad and denatured alcohol. textures are everywhere There s no need to limit yourself to premade rubber stamps or sheets for interesting textures for your metal clay projects. We ve used two-part silicone molding compounds to pull textures from wallpaper, wood, fabrics, and even fly swatters! To get a great waffle pattern for one our bracelets, we made a mold from a piece of plastic needlepoint canvas.

3 Part 2 Add metal clay embellishments [1] Using natural hand balm or olive oil, lightly oil a flexible Teflon sheet, a plastic roller, and your hands. [2] Use hand balm or olive oil and a flattip paintbrush to lightly oil your texture sheets. To read about making your own texture sheets, see Textures are Everywhere, page 1. [3] Use a hard, clear plastic sheet to roll out a cylinder of low-fire silver metal clay to 2 playing cards thick and about 1 in. (25.5 mm) long. NOTE: We prefer low-fire formulas of metal clay for this project because these formulas don t shrink as much as highfire formulas. [4] Flatten the clay cylinder with your roller. [5] Peel the strip of clay from the Teflon sheet. [6] Gently press the strip into an oiled texture sheet. [7] Peel the strip from the texture sheet. [8] Use a cutter or tissue blade to cut the strip into pieces that are long enough to wrap around the armature with some overlap. NOTE: You can make a paper template (as shown) to help you gauge how long to make the pieces. [9] Using a fine-tip paintbrush, apply a coat of paste to the back (nontextured side) of the clay pieces. NOTE: We use Art Clay Silver Overlay paste because it s a good bonding agent for attaching metal clay to smooth surfaces like metal and glass.

4 Metal Clay Dryness Wet Semi-dry Mostly dry Completely dry A lot of moisture; very pliable Some moisture; firm, holds its shape Nearly devoid of moisture; rigid No moisture; can be fired [10] Wrap the textured piece around the bangle, making sure that there is overlap. If necessary, use the fine-tip paintbrush to apply a little paste to secure the overlapped portion to the clay beneath it. [11] Repeat the previous steps to add more textured pieces to the bangle, using various texture sheets. We staggered the placement of our wraps so that pieces with the same texture were not adjacent. [12] Repeat the process to add enough textured pieces to cover the bangle armature. Or, leave a few areas uncovered, and wrap thin cylinders of clay around these portions. We also added a few syringed clay designs directly to the bangle armature. As the clay dries, it will shrink, creating some gaps. Use a syringe applicator to fill the gaps with clay. Smooth the clay with your flat-tip paintbrush. Allow the clay to dry completely (see the Metal Clay Dryness chart, above right). [13] Using your fingertips, check the surface of the clay for any sharp bits or pieces that would make the bracelet uncomfortable to wear. Use a spongetip applicator moistened with water to smooth these areas. Or, use fine-grit sandpaper or emery tools to smooth the surfaces. Allow the assembly to dry completely.

5 Part 3 Fire and finish Fire the bangle according to the clay manufacturer s instructions. We used a low-fire clay and fired at 1250 F (677 C) for 40 minutes. Process photos by Pam East. [1] Due to clay shrinkage, there will be gaps in the pattern after firing. [2] Use a syringe applicator to fill the gaps with clay paste. [3] Smooth the clay with a fine-tip paintbrush. Allow the clay to dry completely. Refire the bangle according to the clay manufacturer s instructions, using the same firing schedule that you used for the first firing. [4] Use a wire brush and soapy water to finish the bangle. Place the bangle in a tumbler with steel shot and burnishing compound, and tumble for 2 hours. Pam East is an enamelist and a certified Master Instructor in Art Clay Silver. She teaches classes in her home studio and at John C. Campbell Folk School. You can reach her via her Web site, [5] Apply a liver of sulfur patina. We used a very strong solution to achieve an almost black patina. After polishing, this brought out the details of our textures. Jane Levy has a Bachelor of Fine Arts degree from the Art Institute of Chicago and is a certified Master Instructor in Art Clay Silver. She teaches group and private classes in her South Florida home and at venues across the U.S. [6] Using a soft cloth, remove the patina from the high points, leaving the dark color in the recesses of your textures. To really make the silver highlights pop, tumble the bangle again. NOTE: After you tumble the bangle, clean your tumbler barrel and steel shot to remove all traces of the liver of sulfur solution. We add steel shot cleaner and water, then tumble for about 20 minutes before we rinse the shot and barrel thoroughly.