![Print Friendly and PDF](http://cdn.printfriendly.com/buttons/printfriendly-pdf-email-button-md.png)
Woodcarvers use several different techniques in staining
their chip carving. Many will take a small brush, such as a #8 quill, to stain
the entire panel with a very light colored stain, wiping the excess stain from
the wood with paper toweling. After the
lighter stain dries, the next step is to apply a darker stain. As before, wipe
the excess stain shortly after applying it. The stain will appear much darker
in the carved areas of the design.
I wanted to accentuate the contrast in my chip carving
panels even further. So I decided to modify the standard staining technique.
Before carving I sealed the basswood blanks with a mixture
of 50% polyurethane varnish thinned with 50% mineral spirits. I coated the
panels with several coats of this mixture, lightly sanding between coats. When it
comes time to stain the incised carving, the polyurethane varnish mixture will
act as a barrier coat blocking the stain from coloring the uncarved areas. Generous
coats of sealer on the sides of the wood blank will prevent the end grain from
soaking up too much stain resulting in a noticeably darker color.
After the last coat was completely dry, I applied RTape’s
4075RLA Conform® Series application tape to the panel, trimming the excess
around the blank. I then transferred my pattern to application tape, using
Saral paper to trace the design. See the photo below. Saral paper is similar to
carbon paper, but is available in several colors other than graphite. You can
buy it on-line at
Covering the wood blank with Conform® application tape
prevents leaving telltale marks on the wood. After carving the design remove the Conform® tape from the wood. Without stain, the design looks very bland. See the photo
below.
Using a stiff bristle brush apply a dark gel stain into the
incised areas of the panel. Then coat the remaining portions of the surface and
the edges. Immediately wipe off the excess stain with paper toweling. If there
is stubborn residual stain in the recessed areas of the design, use a stiff
bristle brush, such as a fitch, to dry brush away the excess.
Before varnishing the project, wait at least 24 hours for
the stain to thoroughly dry. There are different types of varnishes that you
can use. I prefer to brush on thin coats of polyurethane. Other carvers
prefer a spray varnish. The choice is yours.
Hingst began his career 42 years ago in the graphic arts field creating and producing advertising and promotional materials for a large test equipment manufacturer. Working for offset printers, large format screen printers, vinyl film manufacturers, and application tape companies, his experience included estimating, production planning, purchasing and production art, as well as sales and marketing. In his capacity as a salesman, Hingst was recognized with numerous sales achievement awards.
Drawing on his experience in production and as graphics installation subcontractor, Hingst provided the industry with practical advice, publishing more than 150 articles for publications, such as Signs Canada, SignCraft, Signs of the Times, Screen Printing, Sign and Digital Graphics and Sign Builder Illustrated. He also posted more than 325 stories on his blog (hingstssignpost.blogspot.com). In 2007 Hingst’s book, Vinyl Sign Techniques, was published.
© 2015 Jim Hingst
No comments:
Post a Comment