This is a technique that is also used by gravestone artists to carve the beautiful lettering and art found on headstones. When sandblasting, the safety gear is also more advanced: a respirator, full faceshield, apron and gloves are also required as well as a work area that is well ventilated and free from flying dust and mess.

There are less expensive hobbyist type sand blasters that look like large airbrushes, but these are designed for smaller scale work. Still if you are interested in sandblast etching it is a less expensive way to enter the field and perfect for small scale works.

Overall, glass etching is a really fun hobby that produces wonderful results for so many things, from custom artwork, to gifts, home decorating and more. If you want to try something off the beaten path this may be right up your alley, and once you discover how easy it is you may be sold for life on this interesting art form. Just search the words "glass etching" on the internet and you will be amazed at the wealth of information that is available.