Engraving and its Many Applications What is Engraving? When lines or grooves are carved, etched or cut into a hard surface, we say it has been engraved. Engraving is commonly used on materials like metal, wood and stone. There are many applications for engraving, both decorative and functional. For example, printing, manufacturing and jewelry making all commonly incorporate engraving to produce the final product. Engraving in Printing Engraving is often used for printing. Most paper money produced today is engraved, and wedding invitations, personalized stationery, business cards and birth announcements are commonly custom ordered and engraved. The words and designs to be printed are engraved in a metal die, and the grooves are filled with ink. The die is then pressed to a card or paper, transferring the ink onto the paper. If you run your fingertips over the paper, you can feel the raised ink of the letters. Laser Engraving Laser engraving is currently a popular form of engraving. A laser is used to cut designs into the surface of the object being engraved. It is easier to get into small or difficult spots with a laser than with a hand tool. The laser is often used in conjunction with a computer program that controls its movements. Laser engraving can be used to etch a logo and phone number on marketing tools such as pens, key chains and paperweights. Because the logo is engraved in the item, it does not rub off with use over time as printed logos often do. Leather, glass and plastic can also be engraved with lasers, and laser engraving can be used for industrial applications. Engraving in Art Engraving was commonly used to illustrate books and newspapers before photography was invented. Until the late 19th century, wood engraving was used to produce most of the pictures seen in printed material. An artist would draw the image on a wood block, then an engraver would engrave the picture into the wood. Engraving was also used to reproduce paintings. Engraving Jewelry Engraved jewelry has been around for a long time, and engraved designs have been seen on jewelry that is thousands of years old. It is common to give engraved jewelry as a gift. Silver and gold jewelry is often engraved with the name or initials of the owner or an inscription. Enamel is sometimes used to fill the grooves made by engraving the jewelry. Designs have long been engraved on gemstones, and jade and ivory are commonly engraved with beautiful images. Engraving Gifts Giving engraved items as gifts has been popular for years, and there are several shops that specialize in engraving gifts. Jewelry such as rings and bracelets are often engraved with initials or a short message. Pendants and lockets are frequently engraved with a dedication. Popular engraved gifts for men include cuff links, pocketknives, money clips and flasks. Aside from jewelry, popular engraved gifts for women include trinket boxes and key chains. For children, banks engraved with the child’s name are appreciated, and engraved photo frames make a nice gift for everyone.
Wednesday, September 28, 2016
Thursday, September 22, 2016
Audio books 10 frequently asked questions part 1
My friends and colleagues consider me as the audio books expert. They tell their friends that they know an audio books expert and the outcome is that I keep getting dozens of audio books questions and inquiries each day. I have decided to gather the most frequently asked questions for everyone’s benefit. Here are the top five frequently asked questions about audio books (and the answers of course): 1. Are there free audio books? How do I get them? In one word: NO. In two words: Not exactly. Depends of the type of audio book you are looking for (downloadable audio book are cheaper than the other types), and the audio book title (new audio books cost more), you could find low cost audio books. I believe that one should pay for each product or service he gets. Yet, you could find free audio books mostly by signing up for the free trials most of the online audio book services give you. 2. What is better – Audio books rental or audio books buying? I personally prefer audio books rental. Mostly because of the price – I read a lot of audio books and it will simply cost too much to buy them all. However, audio books that I really like, Ones that I want to listen to time after time, I buy and keep them on my audio books library. Yet, I have friends who are more possessive – they are not willing to rent audio books and they must hold a remarkable huge audio book library. 3. What do you suggest – downloadable audio books, audio books on CD or books on tape? Well, that’s a tough question. Basically, I believe that the most worthy audio books format nowadays is downloadable audio books. You must own a media player (e. g. Ipod) to listen to it. Yet, it costs less than the others and has a better quality. However, the widest collection of audio books could be found on the audio books on CD format. If you want to listen to old books you will find them only on CDs. I do not recommend getting books on tape (also known as audio books on cassettes). They are expensive, low quality and not user friendly. 4. When can I read audio books? The answer is - Anytime and anywhere. Here are a few examples: While cooking, cleaning the house, exercising, running, walking, driving, flying, before going to sleep, commuting, working etc. 5. Are audio books expensive? Audio books are not expensive at all. In fact, Downloadable audio books are very cheap – they cost much less than real books and renting them is the most worthy deal. Audio books on CD cost about the same as real books and books on tape are the most expensive ones.