Its the Closing Weekend for the Hot Glass, Cool Collectionsexhibit at Houston Center for Contemporary Craft. To mark the occasion, HCCC is hosting several events. On Saturday, artists Matthew Eskuche and Paul Stankard will demonstrate glasswork techniques, and theres a cocktail party. On Sunday, world-famous glass artist Paul Stankard will give a talk. Of course, visitors will get a last chance to view the Hot Glass, Cool Collections exhibit. Event times vary. 4848 Main. For a complete schedule and information, call 713-529-4848 or visit www.crafthouston.org. Free.