Wool resting on the floor after having to be unravelled from the start of a piece.  It sits delicately, in the position it fell.  A burst of colour against the starkness of the concrete.  Delicate from one viewpoint, yet robust in its materiality to wrap and hold, whether it be around wood, to form an item of clothing etc.  And frustrating in its ability to wrap itself around itself and form knot, after knot, after knot!!