I have been recharging for a couple of years. The attached pics seem like the perfect setup.
My setup is Tupperware with a tumbler glass of distilled water and i place the boveda packs around the glass. I have placed 8 packs this way, tightly packed and they all came back. I have even splashed a lot of water on the packs and the humidity checks out later. The packaging looks a little thinner (if that makes sense) but I have noticed no difference in RH.
Someone else mentioned not letting them dry out too much. I second that notion vehemently.
Boveda rules.