Saturday, January 28, 2012

Millefiori

Millefiori is a glasswork technique which produces distinctive decorative patterns on glassware.
The term millefiori is a combination of the Italian words "mille" (thousand) and "fiori" (flowers). Apsley Pellatt (in his book "Curiosities of Glass Making") was the first to use the term "millefiori", which appeared in the Oxford Dictionary in 1849. The beads were called mosaic beads before then. While the use of this technique long precedes the term millefiori, it is now frequently associated with Venetian glassware.

Monday, January 23, 2012

Destash

So, I'm thinking of adding a destash line to my shop. I've read recently that "if you have a specific craft project that your stash was meant for, pair that information with your stock. People are more likely to buy a bundle of supplies if they can imagine the finished craft. Consider calling it a kit if you have everything they'll need to complete a project, including directions."

So, I have been a crafter of sorts for years and probably have enough in the storage closet to get started. I know I have enough needlework supplies to fill a shop.

I'm also thinking that all the vintage jewelry odds and ends and the damaged pieces I've bought without knowing it, will make a good lot.

More on this later . . 

Thursday, January 19, 2012

Freshwater Pearls


Freshwater pearls are pearls which grow in non-saline environment in freshwater mussels. Hence the name...

China has harvested freshwater pearls since the 13th century, and is the leader in freshwater pearl production. The first record mentioning pearls in China was from 2206 BC. The United States was also a major source of natural freshwater pearls, from the discovery of the New World, through the 19th century, until over-harvesting and increasing pollution significantly reduced the number of available pearl-forming mussels in the US.

Freshwater pearls differ from other cultured pearls, in that the great majority of them are not bead-nucleated. Freshwater mollusks are nucleated by creating a small incision in the fleshy mantle tissue of a 6 to 12 month old mussel, then inserting a 3mm square piece of mantle tissue from a donor mussel. Upon insertion, the donor, (graft) tissue is twisted slightly, rounding out the edges. What happens after this point is really just speculation. Some believe that this tissue acts as a catalyst in producing a pearl sac thus making the 'nucleation' actual 'activation'. Others believe the tissue molds with the host to create a pearl sac, while still others maintain the tissue is the actual nucleus. Although it is said that a freshwater mollusk can withstand up to 25 insertions per valve, it is common industry practice to perform only 12-16 insertions in either valve, for a total production of 24-32 pearls. The mollusks are then returned to their freshwater environment where they are tended for 2-6 years. The resulting pearls are of solid nacre, but without a bead nucleus to guide the growth process the pearls are rarely perfectly round.

From George Frederick Kunz's, 1908 masterpiece, 'The Book of the Pearl'
The Chinese freshwater pearls come in a wide color range that includes white, champagne, cream, orange, pink, purple, lilac, mauve, blue and brown.
Bleaching, dying, and polishing do occur. Except for the old Arabic practice of sun-bleaching in the Persian Gulf, naturals were practically never processed. Chinese pearls that are nearly white or mottled are usually bleached to make them whiter and more uniform. With the same methods perfected by the Japanese, the Chinese use a mild bleach, bright fluorescent lights, and heat. They polish surfaces by tumbling pearls in pumice or similar substances. The idea, as always, is to facilitate matching pearls for strands.

Fire Mountain Gems has many shapes of Cultured Freshwater Pearls. I did not know there were so many!

Tuesday, January 17, 2012

Pearl Basics

The formation of a natural pearl begins when a foreign substance slips into the oyster between the mantle and the shell, which irritate­s the mantle. It's kind of like the oyster getting a splinter. The oyster's natural reaction is to cover up that irritant to protect itself. The man­tle covers the irritant with layers of the same nacre substance that is used to create the shell. This eventually forms a pearl.
 

Most pearls are nicely rounded objects, which are the most valuable ones. Not all pearls turn out so well. Some pearls form in an uneven shape -- these are called baroque pearls. 

Cultured pearls are created by the same process as natural pearls, but are given a slight nudge by pearl harvesters. To create a cultured pearl, the harvester opens the oyster shell and cuts a small slit in the mantle tissue. Small irritants are then inserted under the mantle.

The natural color of a pearl results from a combination of several factors. The pearl's body color is its main color. This can be white, silver, cream-colored, gold, green, blue, or even black. The body color is determined by the type of oyster or mollusk that produces the pearl, as well as the conditions of the water, and sometimes the type of nucleus implanted to stimulate the pearl's creation.

Wednesday, January 11, 2012

Lame

la·mé  (l-m)
n.
A brocaded fabric woven with metallic threads, often of gold or silver.
 
 
I'm always looking for mew wording for my items and here's a great one from a fabric store:
This shiny metallic Silver Lame is sure to add a touch of elegance wherever you use it. For a memorable look, try Silver Lame for evening gowns, prom dresses, and bridal party fashions. Lame can also be used effectively for costumes, decorations, and flags. This sparkly Silver Lame fabric coordinates beautifully with all shades of blue, including royal, turquoise, and aqua. It looks equally lovely with satin or velvet in dark hues such as purple and maroon. The shimmer of this Silver Lame is also stunning when paired with white or ivory satin. For drop-dead glamour, combine Silver and Black Lame.
 

Silk vs. Satin

Silk vs Satin
 
Silk and satin are both smooth and soft. Though these two come with somewhat similar features and have a similar look, they are quite different in every sense.

Silk is natural; satin is artificial.
Silk is made from cocoons of silk worms. The fibre is removed from the cocoons and made into threads, which is then woven into clothes.
Satin can be produced from many types of materials like silk, nylon and polyester.

Satin is more delicate than silk and so when handling it, more care is needed. 

Silk, which is a natural protein fiber, has a shimmering appearance. The shimmering appearance is because of the prism like structure of its fabric, which refracts the light producing various colors.

Satin has a glossy surface and a dull back. Satin is made of a number of floats (interlacing). It is these floats that give Satin a glossy look and also a smooth surface.

Silk threads are hard to produce, as a single strand of thread requires silk from thousands of silk worms. This makes silk fabrics more expensive than satin.

Silk fabrics can be hand washed using cold water and it is better to avoid too much wringing as it can damage it. Satin fabrics should be dry-cleaned.

ruche

ruche  (rsh)
n.
A ruffle or pleat of lace, muslin, or other fine fabric used for trimming women's garments.
 
Ruching is the gathering of fabric. Fabrics can include lace, muslin or similar fine fabric