Are you looking for a fun and educational way to teach your students about St. Patrick's Day? Look no further than this directed line drawing art project of a rainbow and pot of gold, which also incorporates a brief history of the holiday.St. Patrick's Day is celebrated on March 17th each year, in honor of St. Patrick, the patron saint of Ireland. St. Patrick was born in Britain in the 4th century, and as a teenager, he was kidnapped and taken to Ireland, where he spent several years in captivit