Higher high quality custom-made puzzles still use wood, usually in 5-ply birch. In each circumstances, adhesive is used to bond the paintings to the backing material. Virtually any artwork can be used for puzzle making but most main manufactures use lithographic prints as a result of they’re high quality, inexpensive, and simply mass produced. Many of the images used in puzzles are based on famous images or work, however some customized puzzle makers let the shopper provide their very own pictures or photos.
Many puzzle photos may be prepared on the same lithography sheet to save paper and decrease press time. After printing, the litho sheets are laminated onto zero.087 in (zero.22 cm) thick chipboard.
They are allowed to dry for a number of days before they’re despatched to die minimize press. Mass market puzzle producers use card-board (also referred to as chipboard) as a backing material because it is … Read More