Joan Scaglione’s sculpture/installation at the Agnes Etherington Arts Centre unfolds like a cosmic graph, where all the patterns and flow lines lead on to still further patterns and flow lines. Scaglione’s installation has a mesmerizing instantaneity. She challenges modern sculpture’s purist aesthetic conventions by breaking down the borders between form and space. The result is a more lasting and ultimately ephemeral evocation of – energy – pure and simple. The mercurial and seemingly invisible nature of energy – manifest in this 3D drawing – has an immaculate yet still raw sense of the details. It reminds us of how instantaneous perpetuity can be. And this module (if this is what it is) with all its perturbations, undulations, all done with wood and paper reveal an artist whose heart is in the ritual. And the ritual is performative, for the line and passages in this ongoing “story” are as ambiguous and dramatic as the universe itself.