An epoxy resin composition comprising an epoxy resin, a phenolic resin curing agent, an inorganic filler, zinc molybdate on an inorganic support, and a complementary combination of two phosphazene compounds is effectively moldable, flame retardant and suitable for semiconductor encapsulation. A layout design of visible information to be printed with visible ink in a book is generated, the visible information including an article. Various embodiments provide polymers that noncovalently bond with carbon nanotubes in a non-wrapping fashion. Such an appearance can be performed by mapping the pixels location from the user’s drawing to three dimensional locations at the event.