The Lustre Rocks range work particularly well in changing light situations; when the light is coming through the pieces you get the underlying blues and autumn colours and when the light is reflected off the surface you see the lustred effects. Each piece is outside coated in powdered coloured glass and then has a powdered trail woven around the middle and over the top. To finish off, the piece is rolled through a selection of frits in different sizes and then blown and shaped.