An interest collection you have there. The first one would possibly get me a fine where I trout fish most frequently as not scents etc., are allowed and its getting harder and harder to find worms without them.

Your mattress foam, is that the tempura type they advertise so frequently or will any open cell polyurethane foam do? How are you dyeing it? I am probably a victim of seeing too much foam and too many mattress manufactured. A wide variety of polyurethane foam are used in mattresses and furniture. Just a fyi, there are manufacturers that add sand to foam to make their furniture and mattresses heavier, so we will think they are better quality.