Spring has sprung

For a long time, I have been wanting to do an art vessel focused on negative space as the major design element. The theme for the May PCAGOE challenge is "negative space".  So, the PCAGOE challenge was the impetus that I needed to bring one of those ideas to life.

I had the idea to make a continuous spiral as the body of the vessel, combined with some side supports to buttress the spiral shape. I decided to try this with a method that Donna Greenberg generously shared on facebook. Donna used an epoxy clay as the under support for one of her wonderful openwork sculptures. If you're not familiar with Donna's work, you should definitely check her out. She is, without a doubt, one of my polymer heroes. You can find her facebook page here: https://www.facebook.com/Donna-Greenberg-Arts-151594531536806/?fref=ts

 I had some epoxy clay on hand so I decided to give Donna's method a try. Unfortunately, I initially only made the spiral, my thought was that I'd cover it with polymer before adding the side supports. Well... I wish I had realized that once separated from the form I was using to mold the spiral, it could potentially just become a great big epoxy clay slinky... needless to say, I didn't think of that. I guess I  assumed that the epoxy clay would be sturdy enough to hold it's own, but it wasn't, big epoxy slinky is indeed what I got.

I then had to put the slinky, I mean sculpted spiral, back on the mold form and try to add the side supports. When I finally was able to cover the epoxy clay with polymer it was a tricky undertaking. Difficult first, because the lower spindles of the spiral did not have a lot of space for my fingers to get in and smooth out the clay; and second, because the epoxy clay form (because I removed it from the base too soon) was a little wonky. Yes, that's a technical term. ;)

I decided to wrap strips of black polymer around the epoxy clay spiral shape of the base form. But because smoothing out the polymer was not going to happen easily with the limited space between the lower spiral spindles, I decided to use a technique that I used last year to make a necklace for myself... I took thin crochet thread and wrapped it around the raw polymer, then cured it and removed the thread, then backfilled the spaces that were created by the thread with some acrylic paint. Here's a photo of that necklace (and the sweater I wanted to match it to) that gave me the idea for how to treat the coil of the vessel:

This was a good idea, only thing was that with the necklace I was able to smooth out the clay, but with the vessel and the tight spaces, this wasn't feasible, so the vessel's finish is rougher than I would really prefer. Instead of acrylic paint I decided to use some peacock pearl colored Premo mixed with some LPC and thinner to make a paste that would be thin enough to fill the thread voids. I like the fact that this mixture clung to the cured polymer a bit more than the acrylic paint did, which I think gave it a little bit of a mokume gane feel.  Here's a shot of me holding it, so you can see the scale of the piece:

So, while I'm happy to see the idea come to life, I'm not really happy with this piece. I have another idea for how I might construct this next time, and I am considering doing a second iteration very soon. The thing I'm most unhappy about is how wonky the spiral got because of taking it off the form before adding epoxy supports on the side. I also don't like the fact that I had to texture everything because of how it was formed. My new idea for designing this will allow me to finish it smoothly. So, while I'm not completely happy, I am grateful for the lessons I learned and the inspiration I received while making this piece. What about you? Has there ever been a piece that you made which turned out less than you had hoped, but you were still grateful for the lessons learned? Did you do another iteration of that piece and better it with those gained insights? Tell me about it in the comments... and let me know what you think of my Spring Sprung vessel too!

Vote!!

I almost forgot again.. here's your reminder to go vote for the challenge (if you haven't already). Chock full of awesome entries again, it's a tough decision to pick just 3 favorites!  Check them out:

And remember to go to the PCAGOE blog to cast your vote here.   Thanks to everyone who takes the time to vote! And remember, you could win a prize... 3 lucky voters are randomly chosen to win a prize each month!

Labor of Love

My latest piece was truly a labor of love.  I wonder if I jinxed myself in the post about my last piece, when I said it just went together without a hitch.  Not so with this one.  The May challenge for my guild is the theme of bowls.  Immediately I knew 2 things, I wanted to make a yarn bowl and I wanted it to have a different design, perhaps 2 levels that were separated by space.  I made some sketches and came up with a design and shape that made me swoon.  I decided to use hammered metal spirals to support the upper level of the bowl.  While this idea was fun, it proved a challenge.  In hindsight I would have made the bowl and drilled holes into it for the metal supports.  I had actually considered doing this, but was wary of how thick I'd have to make it for drilling and was worried that I would drill through the bowl, so instead I tried to build the bowl around the metal supports.

I began by making a first layer of the basic shapes I needed to create the look I wanted.  I used a glass vase to form my shape.  After the first cure I wanted to sand down any bumpies, and in doing so cracked the top piece right in half.  I guess it wasn't cured well enough, as that should not have happened.  Super glue to the rescue and onto the second layer for strength.  This layer went off without a hitch.  Next up, was to build the hammered metal spirals -  I shaped these with my round nose pliers and hammered them on my anvil, and during that process I once missed and hit my thumb with the hammer.  Did I mention that this piece was a labor of love? ;)

After a few choice words and successfully forming and hammering all of the spirals I glued them to my pieces, which was a feat in and of itself!  Once I had them glued, I had to create another base layer to bring the clay to the same level as the metal.  In this next curing the cracks started.  I had 3 cracks from where the metal was straining while the piece rested on the vase for support.  I patched up the cracks, added another layer and back into the oven for another cure.  This time the cracks were healed, but I still wanted one more layer.  Imagine my disgust after the additional layer was cured and I pulled the piece out to find 3 cracks in the same general area as before!  One more patching and a layer of black lpc fixed that issue.

Next I gave it a good sanding all over to eliminate the bumps and fingerprint marks, then another layer of lpc for one more full polymer coating.  I wanted a surface treatment on the bowl that was just as unique as the shape, so I opted for a version of what I call impasto polymer technique, which I did in the Premo Bright Green pearl color, straight from the pack because I love that color so much. 

One final curing to harden the surface treatment, as I held my breath and watched over like a mother hen for fear of more cracking.  It survived with no issue! YAY!  I gave it a nice coating of a polymer gloss sealer for extra protection.  The interior bottom of the bowl, I forgot to mention, is a slab of mokume gane polymer done in black, silver, wasabi pearl and white.  You can get a glimpse of that here:

As I said, the idea for this was to be a yarn bowl, and the 2 layers askew were meant as a place for the knitting needles to rest as seen here:

And the yarn is meant to feed through the metal spiral like this:

Yes indeed, this one was a labor of love.  Lots of work went into it and while it is not perfect, I do love this piece.  The design of it is very "me" and I was so pleased with how the surface treatment turned out considering that part was totally unplanned.  I love it when pieces come together with something that just "happens"! :)  If I ever revisit this project again, I will definitely make the base parts full thickness first and then drill the holes for the wire support, that's the lesson for this one.  But overall I'm quite pleased!  What do you think of my funky bowl?  Have you ever had a project that kept giving you problems all through construction but you stuck with it and it turned out as good as you had originally hoped? Tell me about it in the comments!

Voting time!

Voting time is here! ...actually we're already 3 days into voting time!  You have until midnight on April 7th to cast your vote, so please head over to the PCAGOE blog and choose your 3 favorite entries!  This month's participants really pulled out the stops with so many creatively engineered and carefully constructed pieces.  I know it was a tough choice for my top 3 votes... Have a peek at all of the lovely artwork for this month:

Remember, you could win a prize for voting, so head over to the blog and cast your vote!