Intensio by Helen HiebertTension is a pulling force in physics. The strings within these pages cannot be pushed to form a definitive shape: when a page is closed, the thread without tension goes slack, lying in chaos between the folds. As you turn the page, extending it to 180 degrees, the single thread pulls taut, and the invisible property of tension creates beauty and order. Each of the string drawings is composed with of a single piece of linen thread one continuous line,