[flax4Noob]

			var t:Sprite = new Sprite();
			this.addChild(t);
 
			var n:Graphics = t.graphics;
 
			n.beginFill(0xffffff,1);
			n.lineStyle(1, 0x000000);
			n.drawRect(0, 0, 31, 31);
			var tempBitmap:BitmapData = new BitmapData(32,32,false,0x000000);
 
			tempBitmap.draw(t);
 
			this.removeChild(t);

Феншуйствую! =)