Hi Debbie, thanks for the reply. So you are saying that you can put a hairpiece with it's lace side placed on the table top, and the hair side of the hairpiece would be facing up toward the ceiling?

Is this typically how this is done when you want to let the bleach set on the knots for the 10 minutes or so? Or do people typically have the hairpiece with the hair side placed on a table top and the lace side facing up toward the ceiling?

Why does the bleach/developer consistency have to be like whipped cream just out of curiosity, particularly if it will leak through the lace a little bit? Wouldn't a thicker consistency do the same job, particularly if the bleach/developer isn't designed to leak through the lace? Or is the bleach/developer designed to leak through the lace just a tiny bit?