I can't find much about this other than this page from firstop. Doesn't anyone bother to update web pages anymore?
Saturday October 2nd and Sunday October 3rd , 2004
12 to 8 PM
The third annual open-studios and exhibitions event reveals whatÂ’s happening in design in this thriving Brooklyn neighborhood. Featuring the latest in fashion, architecture, graphics, interior, furniture and industrial design, the event reflects the current state of Williamsburg: its lifestyle, industrial past and new creative talent.
Maps listing participants and locations will be available during the days of the event at the Bedford Ave L stop or come back to our website for full listing, detailed event information and directions.
We saw a card for this when we walked by some graffiti artists working on big murals at a space just off Bedford on Grand Street, with a sign that said Bauplatz.