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Product Collec prototyping

Kumar vishal sagarFashion and Lifestyle Accessory DesignSem 7


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T BLE OF CONTENT

- Mock ups , master- Sketching- dimensioning-Making process



- Mock ups , master- Sketching- dimensioning

-Making process


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Look bard com

Traditional

pure

elegant

luxurious

contemporary

occasion

stylish

sensitive


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A`

Inspiration Boar


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Material usedFor mock up M Seal Surgical knife Talcum power nose player Wax mold

For finalGold, silver , diamond


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Types of Casting pcasting is a process of making jewelry pieces that involves the pouring of liquidmetal alloy into a mold. It is usually referred to as lost-wax casting because thecasting mold is created using a wax model that is melted away to leave a hollowchamber in the middle of the mold. The technique has been used for thousands

of years, and is still widely used today by both master craftsmen and homecrafters to make precise reproductions of original jewelry pieces. If you areinterested in creating your own jewelry using the casting technique, follow thesesteps for how to cast jewelry.

Steps

1 Choose a model for casting. A model is a piece of jewelry that youwant to make a mold out of. You may use any piece of your own jewelry thatyou are interested in reproducing.

2Make a rubber mold using your model .Purchase an unvulcanizedrubber molding compound at your local arts and crafts supply store. There is avariety of molding compounds on the market and which you choose is amatter of personal preference, so you may want to experiment with makingmolds out of different types until you find one that you like the most.Press your model into a suitably sized mass of the rubber molding compound.Be sure to surround the model entirely to ensure a complete mold for casting

jewelry. The compound will be soft and pliable until you cure it, so there is noneed to worry about damaging your model.Subject the rubber mold to heat according to manufacturer's instructions inorder to vulcanize, or cure, the rubber. The finished product will similar inconsistency to a rubber bouncy ball.Use a surgeon's knife to dissect the model out of the mold. Slice down the

center of the rubber mold, length-wise along the model, creating a mold thatopens like a book. Be careful at this stage not to damage your model with thescalpel.


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Remove the model, being very careful to keep the mold intact, as anyimperfections in your mold will result in a flawed wax casting.Cut a shallow channel into each face of the mold, leading to the hollow chamberleft by the model. The 2 channels should meet when the mold is closed together,creating a tunnel in which you will insert the syringe.

3 Inject the mold with melted wax. Use any type of crafter's wax thatyou purchase from an arts and crafts supply store. There are many different typesof wax, and they each have different melting points, so experiment with a varietyto find one you like the most.Melt the wax in a double-boiler, referring to thepackage instructions for the appropriate melting temperature.

Use a medication dosing syringe to inject the melted wax into the closed mold,inserting the syringe through the divot channel you created in the jewelry castingmold.

4 Allow the wax to cool completely. Cooling times vary, depending onthe particular wax you purchase. Follow package guidelines for cooling times.

5Remove the wax model from the rubber mold. This will now beyour model for the lost-wax jewelry casting process.

6 Make a stand for the model. Cut a thin stick of hardened wax, justlarge enough to support the wax model, and attach it to the model with melted

wax.7 Secure the wax model stand to the bottom of a casting flask,using more melted wax. The model should be propped up in the flask. It isready for the jewelry casting process .


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8 Mix the dry ingredients of the gypsum plaster-based investment moldmaterial with water, as per manufacturer's directions.9 Pour the investment mold mixture into the flask, surrounding the model

completely.10 Allow the investment mold to set.11 Place the entire flask in a kiln set to approximately 1100 degrees F (600degrees C). This will harden the mold and melt the wax away, leaving a hollowchamber in the center of the cast jewelry mold.12 Remove the mold from the flask.13 Pour the casting. Place your metal of choice in a pouring crucible, then melt itinside a foundry. The melting temperature and time will be determined by thetype of metal you are using.Pour liquid metal from the pouring crucible into the mold through the tunnel leftby the melted wax support stick.14 Allow the metal to cool.15 Tap the mold gently with a hammer to break away the mold and reveal the

jewelry casting. 16 Buff out any irregularities on the jewelry piece using a metal buffing wheel


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concept sketching


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Concepts


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Making process

Step 1 -Made with the m seal(shilpkar) master pice for casting

Step 2-Than go for investment casting of the lockets .

Step 3- time to clean them up! removing the sprues, grinding, filing, sanding,adding texture to camouflage where the sprue had been, adding a patina, andthe final polish all await your piece!


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Technical drawing


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Final sketching necklaces made from silver or gold with the essence of orchid.


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Final jewelry


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Master & casted pi

Step 1 -Made with the m seal(shilpkar) master pice for casting

Step 2-Than go for investment casting of the lockets .

Step 3- time to clean them up! removing the sprues, grinding, filing, sanding,adding texture to camouflage where the sprue had been, adding a patina, and thefinal polish all await my piece!


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Final sketching


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Technical drawing


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Final sketching Finalized Concept 3

Step 1 -Made with the m seal(shilpkar) master pice for castingStep 2-Than go for investment casting of the lockets .

Step 3- time to clean them up! removing the sprues, grinding, filing, sanding, adding

texture to camouflage where the sprue had been, adding a patina, and the final polishall await your piece!step 4 to fitted the diamonds on the pattles..


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Technical drawing


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Finalized Conc

Step 1 -Made with the m seal(shilpkar) master pieces for casting.

Step 2-Than go for investment casting of the lockets .Step 4- time to clean them up! removing the sprues, grinding, filing,sanding, adding texture to camouflage where the sprue had been, adding apatina, and the final polish all await my piece!Step 4-finnely filling purple mina on the surface of pieces.


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Technical drawing


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Master & casting

Casted flower shape pieces for making neckless inspirationof orchid


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Exploration


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Final color ske

Made with M seal filling color(mina).


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Thank yo


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Documents

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