Designs must be submitted by September 1, 2012!!
Which I interpret to mean they want them in hand (either physically or electronically) no later than midnight on Friday August 31!!!
Chair Costume-Con 16 (1998) St. Louis, Missouri, USA
founding president SLCG, chapter ICG
President of the ICG 2006-2009
2010 recipient ICG Lifetime Achievement Award
2012 recipient Costume-Con Founders Award
Annual Conventions: Costume-Con, Archon