Plumbing 2: large space pencil and dissolved copper on paper 91cm x 122cm 2008 the copper was dissolved by using copper foil as one of the poles in the electrolysis reaction in a salt water solution. the miniature plumbing system which is one of the poles for the electrolysis reaction in growth sequence is based on the plumbing shown in this drawing.
			Plumbing 2: large space detail 1
			Plumbing 2: large space detail 2
			Plumbing 2: large space detail 3