This acetate is truly beautiful reflecting all the colours of the spectrum when viewed from different angles.  From one angle, it evokes an African sunset, with colours starting from pale yellow to burnt orange.  From another angle the colour resembles tropical turquoise sea water and yet another the fiery pink of a Caribbean sunset.  There are also purples, deep reds, golds - it's hard to believe,  but all the colours are there when the angles change.  It is also transparent if looked straight through it.  It is ideal for inserting behind apertures and creates a beautiful alternative to normal clear acetate.  This acetate is quite strong, flexible and once a crease is created using firm pressure the crease will hold and be quite strong.  You can make boxes, pyramids, decorations - it can be stitched, glued, painted the list is endless.  When melted with a hot air tool, a lovely sunburst effect can be created.