Jewellery Making Supplies Blog

This is a guest project designed by Carol Merkl. Carol runs the Coventry PMC Studio Accredited Training Centre where she offers a wide range of courses including PMC Certification. The article is part of our jewellery making projects collection and it is a step-by-step guide on how to make floral earrings using silver clay.

What you need:

• PMC3 6.3g silver
• Rose and calyx cutter
• Teflon or work mat
• Spacer and roller set
• Badger balm
• Rubber texture mat
• Plastic measuring spoon
• Paintbrush and cup of water
• Sandpaper
• Hand drill
• Earring wires
• Rubber block
• Stainless steel brush
• Burnisher or tumbler polisher
• Torch and block to fire or Kiln

Step 1 – Texture

Rub some badger balm on your hands, roller and on the rubber texture mat. Remove the clay from the pack and place on a piece of Teflon or work mat. Place a spacer either side of the clay and use the roller to roll the clay. Press the rubber texture mat into the clay.

Step 2 – Shape

Use the calyx cutter to cut a flower shape. (Put any left-over clay back into the pack to keep it fresh.) Smooth the edges using a damp paintbrush. Rub some badger balm on the inside of a plastic measuring spoon and use a damp paintbrush to position the flower in the centre of the measuring spoon. Leave to dry. Repeat step 2 to make the second flower.

Step 3 – Hole

Gently sand the edges of the flower using the sandpaper. Place the flowers on the rubber block and use a hand drill to drill a hole in the centre. Make the hole about 10 per cent larger to allow for the shrinkage of the clay during firing.

Fire the earrings using a butane gas torch (they should glow a pale, orange colour for at least 2 minutes) or fire in a kiln at 600C for 10 minutes.

Tip: you may wish to use some kiln pillow to support the flowers during firing. Once fired, quench in a cup of water and dry.

Step 4 – Polish and finish

Place on a rubber block and polish using a stainless steel brush. Continue using a burnisher or place in a tumbler to achieve a high shine finish. To complete your earrings use a pair of pliers to attach the earring wires.

For details about Carol Merkl please visit www.1offstudio.com.

Did you like this article? Find it useful? If you want  to see any particular projects featured please leave a comment below.

The festive season is almost upon us and with less than a month to Christmas Cooksongold is running a FIVE DAY FESTIVE FREEPOST* event.  Freepost starts today and ends on Tuesday 30th
at midnight!  Simply spend £50* or more and select ‘freepost’ in the delivery options menu.

Why not stock up now for the busy Christmas Season, grab that unusual present or even treat yourself ! Cooksongolds got the very best gift ideas, stocking fillers, and kits to make any jewellery makers heart beat that bit faster !

Why not take full advantage of the freepost and double-up on the savings with 10% OFF our ever-popular Soldering Kit, 10% off all Durston Rolling Mills, 10% off our Art Clay Starter Kit andÂ
15% off creative FIMO kits !

Don’t forget freepost is MULTI-USE, so go ahead and claim freepost as many times as you’d like!

It's freepost this weekend at Cooksongold.com

It is that great period again: FREE POST is here!! Within the UK*, for any order over £50* which you place in the next 10 days you will benefit from our Free Post!! When we say it’s easy, we mean you won’t even need any codes or vouchers: just select “freepost” as the delivery  method at checkout and enjoy the experience!!

In case this is not reason enough to order, we hope to entice you with some of our great offers:

• Gemstone Extravaganza: 10% off selected stones. We have over 400 gems in a beautiful multitude of sizes and shapes – you’re sure to get your eyes on something!
• 25% OFF Top 20 Essentials: some of you are going back to school and some of you will only look to renew your tools, kits & accessories collection, in any case the bigger this is, the better! We have great prices on our Hand Torch, the Student Starter Kit, Starter Soldering Unit and Solder Block, PMC, Silver Chains and more!
• Our NEW Reflections Collection:  our great NEW Silver alloy, which we think it might even inspire you for your new piece! In case you need help with it, our team is there to guide you so just try something new!
• Moreover, there are new products in our Art Clay and Creative Metals at Cooksongold and always a great variety of over 11,000 jewellery making products. Just one stop and your jewellery will get the best treatment!! You’ll get fabulous prices and FREE POST!! Free Post ends on the 3rd of October at midnight, but don’t forget you can claim it more than once: make the most of it!! Click here to check out some of the products we thought you’ like!

We’d love to hear what you thought or what you bought so don’t forget to leave a comment!

THE JEWELLERY GUIDE

We’ve just launched the 32-page Jewellery Guide for those of you who are going back to work, starting work or just looking for new pieces to buy for your workshop!!  It contains the essential products to every jewellery maker’s workshop: machinery, clay, starter kits, books, chains and bullion are amongst the many products you will find in this useful catalogue.  Our Top 20 Essentials at discounted prices -UP TO 25% OFF – will most likely catch your eye too! It’s sure you’ll find something you love or need for you next piece!!

and the best part…COOKSON TECHNICAL INFORMATION BOOKLET

What makes this guide even better is the booklet inside, which you can download here or order for FREE here (where you get the whole mini catalogue for a change). The booklet includes useful data sheets and answers frequently asked question on various techniques like soldering and polishing. It provides you with the best hints &tips you’ll want to know before starting to make an art piece.

We’ve been in the jewellery industry for quite a while and now you can benefit from Cooksongold’s resourcefulness even further by login onto http://www.cooksongold.com/technical/. Here you’ll find the jargon used in the trade explained, even more data sheets and instant conversion calculations. Our knowledge base is easily accessible: you can search specific words and you  can almost instantly view “Hot topics”, “Top 10 Frequently Asked Questions” or “Latest articles” .

If you have a question that hasn’t been answered already (or to which you simply cannot find the answer) you can always opt for “ask a question” and you’ll quickly receive a personal response!

So what do you think of it? Have you used it already? If so, is there anything else you would’ve wanted to see in it?

Enjoy our weekend promotion: 5% OFF all our PMC PRODUCTS and 10% off our fantastic ART CLAY range!!

For as little as £7.13 for PMC or £7.07 for Art Clay you can start modelling your great piece of art today!!  There are 30 products to choose from! Our range includes: Art Clay 650 Slow Dry for a more elastic feel, Art Clay Cooper, Precious Metal Clay + and Precious Metal Clay 3.

Free your imagination this weekend! This offer is only valid until Monday, the 13th of September 2010 at midnight so hurry up!! And if you stopped here, we would love to know what you thought of our products!

For PMC beginners the most confusing thing is, “What tools do I need?”, so here are a few suggestions to help you along the way:

PMC Suggested TOOLS:

A roller – used for rolling out the clay

A rolling surface – Non-stick as possible e.g. a glass board or polished tile

Spacers or playing cards – for getting the depth of the clay even

Cutting blade, scalpel – For getting straight edges and making your shapes.

A small lidded pot – to put filings & tiny offcuts into so you can save them for making silver clay paste or slip

Various grades of sanding pads - or get a 4 way nail filing block and strip the sides off.

Badger Balm or Olive Oil for stopping the clay sticking to your hands and tools.

Tools for Precious Metal Clay

FIRING METHODS:

For Hob firing, stainless steel mesh with protection net.

Torch firing – Handheld torch and a firing brick (asbestos substitute not a household brick )

Kiln – If you can get access to a kiln then use it, the metal is normally denser and the results more consistant.

Stainless steel or brass brush – for brushing off the white post firing and leaving you lovely silver.

Silver polish & Cloth – for getting the final buffed up shine.

Some Optional Extras:

For ring making – A sliding ring guage, A wooden ring mandrel, and ring papers (to stop clay sticking to the mandrel).

For Better finishes – A small set of metal files for neatening edges quicker than sanding them down.

Long Tweezers – For holding / moving the pieces when firing

Liver of Sulpher – For antiquing or bringing out fine detail

Burnishers & ultra fine sanding pads – Post firing for a REAL shine!

Cutters & Shapers – Using pre-shaped cutters e.g. hearts will same time and give you more consistant shapes

Tiny drill bits – you can twist them in your fingers to drill through the unfired clay & make jump ring holes & hanging points.

Texture Mats/plates – Roll the clay out on these and you’ll have fabulous patterns straight away!

Letter Stamp Set – For stamping words into unfired (rubber stamps) or fired clay (metal stamps).

Why not check out our ready-assembled Starter Precious Metal Clay kit packed with everything you could possibley need to get started with PMC. Alternatively, if your not a PMC novice click here to view our full range of silver clay kits including our Art Clay kit and complete silver clay accessories kit, tumbler kit and tool kit.

Starter Kit for Precious Metal Clay

If you’d like to make a comment about this article, or post a question please click here

We’ve all been fans of silver clay since we launched our range of Precious Metal Clay (PMC) last year, but since this launch we’ve been inundated for requests for Art Clay. We’re now pleased to say that Cooksongold is stocking both Art Clay Silver 650, alongside Precious Metal Clay (PMC).

So what is ART CLAY? Art Clay is a precious metal clay which looks and feels like ordinary sculpting or porcelain clay with fine particles of pure silver mixed with a non-toxic organic binder. The binder burns out during firing, leaving a pure silver item. It is an amazing material which gives the artist the freedom to create an object in clay, which when fired results in a pure, fine silver piece. The skill set required is more that of a model maker/sculptor/designer than those normally associated with a professional jeweller.

This Art Clay is known as Silver 650, simply because it can be fired at 650°C. In fact at this low temperature it can be fired with sterling silver, dichroic glass and natural stones. This 650 version of Art Clay is slightly brighter than other clays. It shrinks by around 8% to 9%. Fire at 650°C for 30 minutes or 780°C for five minutes. Only use the higher temperature if the piece does not include sterling silver or glass. The object must be dry before firing.

Our Art Clay range includes :

• Art Clay – the main product used for creating your piece.

• Art Clay Slow Dry Clay – ideal for intricate modelling,

• Art Clay Paste – for gluing parts together and repair work & for texturing

• Art Clay Syringe – used for fine decoration

• Art Clay Paper – great for folding or embellishment

• Silver Oil Paste – used after firing to repair cracks or glue fired pieces together

If you are new to Art Clay why not take a look at our Art Clay Starter kit which includes clay, DVD and a 12 page instruction book plus a selection of essential tools all for only £36.95!

CLICK HERE TO MAKE A COMMENT, POST A COMMUNAL QUESTION OR ASK THE COOKSON TEAM A QUESTION

Art Clay Starter Kit, click here

If you’d like to make a general comment regarding this article or post a question to the Cookson team please click here

Last year we introduced Precious Metal Clay (PMC), and we had a great response to the range. Designers loved PMC’s flexibility, giving them the ability to create unique designs using a new material. Throughout 2008 we had many requests to stock Art Clay Silver, so we are now pleased to be offering both ranges!

As part of the launch, this week we thought we should focus on these two great products and outline what metal clay is, how it works and the main differences between PMC & Art Clay.

Precious Metal Clay

Metal clays allow jewellers to work with a material that is as malleable as ordinary modelling clay but produces fine (almost pure) silver jewellery of exquisite intricacy and beauty. Once polished it has a lustre and shine that is easily comparable to cast silver and because of the development of the products over the last few years shrinkage is now no longer an issue. The type used depends on personal preference as both types have their advantages, but incorporating metal clays into your jewellery design gives you a new medium to explore with beautiful results.

What is Metal Clay?

Metal clay is a suspension of tiny particles of metal in a clay binder, which can be used to make jewellery, beads and small findings. The beauty of metal clay is that it can be manipulated in the same way as any modelling clay, but once fired the binding agents are burnt off leaving the metal form intact. Although there is a certain amount of shrinkage (between 10-15% for the more modern versions), very fine detail can be achieved, including impressions that would require casting in any other method of metalwork.

 

Precious Metal Clay (PMC)

Silver metal clay results in objects containing almost pure silver (also known as fine silver) which is ideal for enamelling. There are two popular brands available – Precious Metal Clay (also known as PMC) and Art Clay Silver (ACS). Precious Metal Clay was developed in the early 1990’s in Japan and consists of microscopic particles of pure silver (or fine gold powder) and a water-soluble binder which burns off during firing. The original formula of PMC (now called ‘Standard’) has to be fired in a kiln at a temperature of 898°C/650F and has a high shrinkage rate of around 30%. Two additional versions were later developed called PMC+, which can be fired at 810°C/1490F and PMC3, which can be fired at temperatures as low as 593°C/1100F. Both of these later versions of PMC have much lower shrinkage rates, allowing much finer detail to be worked into designs.

 

Art Clay Silver

Art Clay Silver (ACS) was also developed in Japan and is similar in consistency to PMC+. The main difference with Art Clay is that it is more suited to be fired using a hand-held torch or gas oven. Because of subtle differences in the binder components and the longer firing times, Art Clay Silver benefited from having a considerably lower shrinkage percentage – only 8-10%. This means that ACS can be worked in more detail without any loss of definition in fine work. Art Clay Slow Dry was introduced soon after, which has a much longer working time before requiring firing, allowing intricate work to be moulded into the clay with no loss of malleability.

NEW Art Clay

Art Clay 650 and Art Clay 650 Slow Dry are now becoming increasingly popular, as not only do they have a longer working time but can be fired at temperatures as low as 650°C/1200F. This allows jewellers to incorporate glass and Sterling Silver into the designs without fear of damaging the components. The manufacturers of ACS have also introduced Oil Paste, a product only used on fired metal clay or milled fine silver, and Overlay Paste which is designed for drawing designs onto glass and porcelain. These two products have allowed the use of metal clay products to be incorporated into a whole new range of designs and mediums, expanding the potential of this product.

Metal clays allow jewellers to work with a material that is as malleable as ordinary modelling clay but produces fine (almost pure) silver jewellery of exquisite intricacy and beauty. Once polished it has a lustre and shine that is easily comparable to cast silver and because of the development of the products over the last few years shrinkage is now no longer an issue. The type used depends on personal preference as both types have their advantages, but incorporating metal clays into your jewellery design gives you a new medium to explore with beautiful results.

 

CLICK HERE TO MAKE A COMMENT, POST A COMMUNAL QUESTION OR ASK THE COOKSON TEAM A QUESTION