This inexpensive battery-operated engraving tool is a lightweight and compact addition to the metal clay artist’s tool kit. It is handy for engraving both bone-dry and fired metal clay as well as other materials such as ceramics, wood and glass. This pen-shaped tool is comfortable to hold and easy to manipulate. It comes with both 1.4 mm and 4 mm ball-tipped diamond burs plus a hex wrench for switching between them. It operates on two AAA batteries (not included). I’ve found the battery life to be good.
I tried out the tool on bone-dry silver clay and found that it carved very quickly and easily—in fact, faster than I had expected. It’s easy to carve away more than you had planned, so I’d suggest practicing briefly on some scrap clay or even heavy cardboard before you use it on a piece you plan to fire. With only a little practice I was able to carve designs in my greenware much more quickly and easily than I could have done by hand. The engraver is operated with a thumb-controlled button that activates with just a light touch. That sensitivity prevents thumb strain so the tool isn’t tiring to use, but it also meant that I had to be careful not to turn on the tool accidentally.
I was first introduced to Baroque Art Gilders Paste by Paula Radke, who showed me how to use it to enhance finished glass clay cabochons. Since then I’ve noticed it popping up all over the place. The paste is a combination of waxes, resins and highly concentrated pigments. You can use it to add color to many different substrates including fired metal clay. It should be sealed with a clear coat (the manufacturer recommends Krylonâ UV-Resistant Clear spray (gloss or matte) to protect it from rubbing off.
Gilders Paste is available in a wide range of primary, secondary and metallic colors that can be mixed to create an even broader palette. The metallic colors are my favorites. The paste comes in a tin with a tightly fitted lid to keep it from drying out. However, if that does happen it can be reconstituted by mixing in a few drops of paint thinner, mineral spirits or turpentine. Once applied, the paste takes 12 to 24 hours to cure completely, although it dries to the touch within minutes. This is a fun product to experiment with and since a little goes a very long way you can do quite a lot of experimenting: A 1.5-oz. tin will cover about 30 square feet!
About the Author:
Pat Evans (a.k.a. The Tool Diva) keeps her hoard of jewelry making tools in San Jose, CA. She is a Senior Art Clay instructor and holds PMCC Level III and Rio Rewards PMC Certifications. Pat has been teaching about crafts and creativity to both children and adults for more than 20 years, and she loves to encourage students in finding and playing with their inner artists (generally along with a nice selection of tools.) You can find Pat online through her website: http://patevansdesigns.com/