Enjoy the countdown to Christmas Open a door every day in December and find a beautiful Christmas sticker Paddington Bear has won love from generations of kids, after being created by Michael Bond in 1958 and now having his own movie released. This advent calendar is a delight for adults and children alike, featuring stickers of fantastic film stills from the Paddington movie. Flame Tree: The Art of Fine Gifts. Flame Tree Publishing has produced calendars and diaries for over twenty years. Now the UK's premier art calendar producer, we work in the global market online and in retail. Each year we spend many hours creating new designs with artists, photographers, licensors, museums and galleries to bring beautiful art into the homes and offices of our customers around the world.