String Things
Sarah Hirschman M.Arch. 2011 |
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I was excited this week to not make something that looked like a lobster. I was going to make a candelabra, but alas! Technology (ShopBot computer login confusion) and the long weekend got in the way of that dream...
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First I thought it might be nice to have a simple structure that held up a lot of material. I cut out a pattern for ribs on the lasercutter (here's the file) with 1/8" yellow plexi - my favorite.
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Then I wove between the ribs with pink lanyard (also my favorite). I had thought that I could weave in the other direction using some kind of alternate material that might have a casting medium in it. Turns out my strings were too close together and this was almost impssible. |
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So I used a piece of felt I had in my studio, soaked it in resin that I was already working with, and sat it into the bowl form. I had thought that it might come out afterwards, since the bowl form was made out of non-porous materials, but this is not the case. This bowl isn't winning any beauty contests!
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SO! I have this big lobster mold that I made for the assignment two weeks ago, and I decided to play with that again, using resin-and-dye-soaked string.
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I made the technique up, but basically I made sure to get cotton/hemp string so that it would be super-absorbant. The resin cures in about twenty minutes, and gets a little gel-like after 12, so I was quick in dipping, stirring, and pulling the string out, making sure to squeegee it between my fingers on the way out.
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One half all strung up.
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Two half string-lobsters waiting to be united...
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L: "You complete me" R: "I'm afraid not"
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I waited until the two halves had hardened well - about four hours, since the small amount of material that's in the string takes longer than the mass of material left over in the cup, which hardens much sooner.
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This lobster's already caught in a net. I actually like the way this guy looks better than the foam ones, since he's got a little more personality, and the medium seems to suggest something less toy-like than the squishy foam. Also, you'll notice that since I didn't try very hard to get the lego-like plugs to show up here, they didn't. The beauty of a selective medium like string.
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