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Tag: sculpture

  • negative single twist component (deconstructed print)

    negative single twist component (deconstructed print)

    This is a slight departure from my idea of doing printed pieces based off of my other artwork. It started off as a pretty straightforward multicolor print, but I got an opportunity to display it in an unusual spot in Relay Ridge’s gallery as a part of a Printmakers Anonymous (Knoxville Chapter) show.

    The main idea was first realized with my piece negative single twist components. Since the print was going in a window, I wanted to keep some transparency. And, since this particular window is several inches deep, there was a great chance to play around with substantial depth differences between layers / colors.

    As usual, it may be a stretch to call this sculpture. In this case, it may also be a stretch to call it printmaking. But, since it’s 3d and it used silk screening, technically it’s both.

    This piece looks much cooler in person. Getting a good photo of something that’s backlit and detailed proved more difficult than I anticipated.

    This piece was recently on display at Relay Ridge’s gallery as a part of a Printmakers Anonymous (Knoxville Chapter) show.

  • axonometric scale listing band

    axonometric scale listing band

    the question

    Is there a shape, which when repeated, can create a Mobius strip?

    Yep, there is. Really all you have to do is chop up a strip into squares, however many pieces you want and there you go, done.

    That was easy. Maybe I’m not asking the right question.

    the better question

    Is there an asymmetrical shape which interlocks with itself to create a continuous band on a non-orientable surface?

    That one is a lot better, but it seems a little unrealistic that I would have started out wondering that instead of the first question.

    an answer

    To create a simple shape that tiles rectilinearly, you can start with a square, and any change you make to one side, you make the opposite change to the other side. So, if you squish in from the right, you squish out from the left. Continue until you have something interesting.

    Listing bands have the additional twist (pun intended) that at some point, the top of one tile (or “scale” which is what I’m calling the individual components) is eventually going to have to fit in with the reverse of the bottom of another. Only bands made up of odd numbers of scales will work. This is probably easiest to understand if you consider that just one scale, twisted into a band would have to fit into itself this way, and one is an odd number. Even numbers simply twist too many times for an asymmetrical scale.

    This particular band is made up of nineteen individual scales. They were fabricated from .03″ mild steel and allowed to rust naturally. The scales were designed so that just the right amount of twist and bend could happen with this size and material.

    one finished scale and its idealized shape
    notes and sketches
    wire used to links scales together

    The base was constructed from fir and walnut. Displaying a band this large was a challenge, since it sort of collapses if it’s set on the floor. The base allows easy viewing from multiple angles, which is really necessary to get an idea of how complex the shape is. Fortunately there’s a sweet spot that allows just the right distribution of weight so that it’s balanced and sturdy on the base.

    In lieu of a maquette, I did a bunch of calculations, which is usually a recipe for disappointment. Luck was on my side this time.