Many of Oxford Impressions
stamps are made by digitally adapting photographs for stamping.
These stamps can make amazingly clear photo-like imprints
with a little advanced planning. Here are some tips
to help you make the right decisions when choosing appropriate
inks and papers.
1. Cushion the image - When using very
detailed stamps, cushion of some type is a necessity. We
strongly
advise permanently
adhering some type of cushion to the rubber image. Oxford
Impressions recommends the Original Cling Mounting Foam System.
If you choose not to cushion the image then you must cushion
the stamping surface. A thick computer mouse pad works
well or a large pad of newsprint will do. To
get the best impression, cushion must enter the stamping
equation.
2. Trim image correctly - All of Oxford
Impressions stamps are unmounted and must be trimmed. For
detailed mounting instructions see "Mounting your
Unmounted Stamps". The important thing to
remember when trimming unmounted stamps is not to undercut
the image. Cut with the blade of the scissors straight up and down or with
the bottom blade angled slightly away from the image. Cut very close to
the image, following its contours. Good,
sharp
scissors
will make a big difference when cutting out stamps. Oxford Impressions recommends KAI
brand
ergonomic scissors.
** Excess rubber will pick up ink on the edge and leave
a shadow line around your stamped image. If trimming a word stamp,
follow the general shape of the letters. Do not cut it square.
3. Choose the right paper
Very detailed stamps usually look best stamped on glossy
or matte coated paper. Papers with even a slight texture
will rob the image of detail and should not be used. Papers
with high absorbency, such
as plain copy paper, usually do not work well.
Unfortunately, choosing glossy paper will not always insure
the best image. Stamps with a large area of solid color
will form a vacuum and when the stamp is pulled
away, the ink will puddle on the paper. The
glossy paper will not be able to absorb the large amount
of ink evenly.
4. Choose the right ink - The best inks
to use for photo-adapted stamps are dye inks of medium wetness. An
overly juicy ink will fill the fine lines of the stamps and
cause a speckled appearance
when stamped. However, juicy inks can be used with good results
when applied with a brayer. Most pigment
inks are too thick and will clog the fine lines of
the stamp. Embossing
highly detailed images is not recommended. The line details
are too fine and the image will blur together.
Oxford Impressions recommends Stewart Superior brand Memories
Dye inks and Archival Brand Inks by Ranger Industries. If
ink pads are new, apply ink with a brayer.
5. Ink the stamp properly - Inking stamps
rubber side up will help to ensure even ink coverage. Make
sure the stamp is lint free! Use tape if necessary to clean
off all stray bits of material. Tap the ink pad firmly on
the upturned rubber, starting at one side of the image and
working to the other side. Look at the image to make sure
all surfaces appear wet with ink and tap over any surface
that appears a bit dry. If the ink is beading up on the stamp
surface, either the die is over-inked or, if it is a new
stamp, there is residual releasing agent on the rubber from
the manufacturing process. In any case, clean the stamp and
begin again. If an even coating of ink cannot be achieved,
then apply the ink with a brayer.
When a photo-style stamp is properly inked, one should clearly
be able to see the "picture" image on the rubber. What one
sees on the rubber is what one gets on the paper. If there
are spots and blobs of ink on the stamp surface, they will
show up on the paper when the image is stamped.
6. Stamp the image properly - Once the stamp
has been inked, hold the block by the edges.
Keep the stamp perpendicular to the paper and lower it flat
so that all surfaces touch at the same time. Avoid having
one edge of the stamp touch first and rocking the rest
of the image down. It is not necessary to "slam"
the stamp to the paper. Place the stamp gently on the
paper and then press firmly. If the stamp is large, use
the fingers of the other hand to
press in the middle of the stamp block. Do not wiggle or
rock the stamp as this will blur the impression. To lift
the stamp, lightly hold the
paper surface and pick the stamp straight up. Let
stamped
image dry thoroughly before touching. Oxford Impressions
recommends heat setting all inks that have been used on
glossy or matte finish paper.
To learn about common photo-stamp errors, go to Photo
Stamp Clinic in the Tutorials
Section of the website.
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