Saturday, October 27, 2007
Faux Ceramics Experiments
I think I mentioned that I tried the "put tinted liquid clay on beads covered in extruded clay" technique with less than stellar results. (It dripped a bit so that there was very uneven coverage, even though I thought I'd heat set the liquid clay.) I may give that another try sometime, but not for now.
I also tried the "use a black clay base with opaque liquid clay" variation. Again, not the results I'd hoped for-- partially because some of the liquid clay I thought would be opaque turned out not to be. I used oil paint to give it more opaque color, but for some reason it just didn't work that well. Probably not enough paint in the ratio-- or maybe I should have included some white paint. . . I guess that next time I ought to test-cure a little drop to check for opacity. Anyway, the ones I made that were opaque still didn't thrill me, so I decided to go back to the more translucent liquid mixes.
These two were the result of making a base bead (in plain white clay), adding some appliqué flowers (also in white), texturing, and glazing with alcohol-ink-tinted Kato. After curing, I used a heat gun to bring out the shine in the glaze.
I liked the way those turned out, but before I could give it another try, I came across that interesting idea in Tina Holden's blog (which I posted about before). She uses mica powders under the glaze. I'd thought of mixing the powders into the glaze-- haven't tried it yet, though-- but not of just touching them to the clay base. That uses less powder, lets you combine different colors of powder (and gives you more control over where they go), and probably adds more depth to the piece than if the entire glaze is full of mica particles.
First, I tried it on a couple of flat pendants. The leaves are just white clay stamped and touched lightly with a couple of metallic colors of Pearl-Ex. I then glazed the piece with Kato liquid tinted with Lettuce alcohol ink. (All the colors of alcohol ink I mention in this post are Ranger Adirondack brand. I like the muted earthiness of the Adirondack line-- plus, because I can get them at the local craft store, I can use a 40%-off coupon on them. Brings the price down nicely!) The butterfly was pearl clay stamped and touched with duo red-blue Pearl-Ex and topped with Eggplant-tinted Kato. You can't really see the mica that well in this photo, but it does show up in "real life"-- especially when the light hits it from certain angles. (This is one of those times when using a more translucent clay is probably a good idea. I'm not sure how well the mica would show through tinted TLS. . .)
I'd like to play around with this some more, too. Different "themes"/patterns-- different color combinations. Paying close attention to the compatibility of the colors (of the mica powder and the tinted liquid clay) seems pretty important with this technique, since you're seeing the powders through the filter of the colored liquid clay. I don't know if any of the combinations would ever be exactly ugly, but I imagine some are more pleasing than others.
I took the technique one step further and applied it to the flower-appliquéd pendants. (I want to improve my appliqué skill, now. I'd like to expand my repertoire of flower shapes beyond what I've done so far. (g) I have a flower catalog-- I just need to sit down and study it.)
All three (in the photo below) started with a base of pearl clay. The butterfly pendant is duo blue-green Pearl-Ex under Stream-tinted Kato. Because the powder had a blue color, it's more subtle under the similarly-colored liquid clay. I dusted the same powder over the rectangular pendant, but because I used a green liquid clay (Meadow, I think), you can detect more of the powder on it. The heart had interference gold powder (I think. . .) topped with Currant-tinted Kato. Again, the effect is subtle, but it's definitely there.
There are so many possibilities! What am I doing here at the computer when I could be experimenting?! ;o)
Wednesday, July 18, 2007
Pullin' out the ol' electric buffer. . .
So, now that I've gotten the whining out of the way. . . ;o) . . .you may be wondering what I was buffing.
I started working my way through a small pile of mokume gane beads. I've had these things sitting around for I-don't-know-how-long. I know it's been over a month, maybe two. (They were probably sitting on my clay table for a month before I even got around to curing them!) I used a ripple blade a lot in this batch, as you can see from the rippling pattern in some of them. . . What else? I'm pretty sure this batch didn't have any leaf in it-- just various types of paints. The golden-green must be Dazzling Metallics-- Festive Green-- because I got that as a gift back at Christmas, and I wanted to try it out. As for the other paints, I don't remember which I used. Probably Blue Topaz from the FolkArt line of metallic craft paints. . . and a blue-green from Posh Impressions' Luminous Metallic Inkabilities. Oh, and some of my trusty four-colors-a-dollar glitter. (g)
Some turned out better than others, as usual with mokume gane. Maybe the colors were a bit too similar for maximum impact, but I do tend to like monochromatic and limited color schemes.
I also buffed a few "shell-shaped" beads I made a few weeks ago. Well, I call them "shell-shaped". A couple of them are nautilus-shaped pendants (with the wire bit taken out for the sanding and buffing stage), but the first one just makes me think of spiral seashells.
This is my first attempt at a bead shape I admired in Making Polymer Clay Beads. It's pretty simple to get this shape-- just make a snake that's relatively "fat" in the middle and "skinny" at both ends, then wind it around a skewer or rod to shape it. My technique still needs some work, but I had fun playing around. I used scrap clay-- a mostly opaque pale blue with flecks of aluminum leaf in it and a mostly translucent aqua with lots of glitter in it. (Aqua is one of my favorite colors, these days. It's perfect for summertime, I think, and a fitting color for sea-themed pieces.)
Next, here's one of the nautilus-shaped pendants. Again, I used the aqua-translucent clay with glitter, this time paired with a Skinner blend that goes from aqua to more of a periwinkle blue.
One last photo-- another nautilus pendant. This time, I used the same Skinner blend from above, but I switched the glittered clay out for pearl.
Incidentally, I think this was the first time I made a Skinner blend that I was actually happy with. I think I've only tried it once-- maybe twice-- before. (I know, it's shocking. How can someone have used clay for a couple of years without blending?!) Now that I know how to do it, I'm going to have to give it another try. I'm thinking of peachy-orange and pink-- or sunset pink and purple. . . more beachy colors for seashells. :o)