W I S C H N E R

Handle it like a pro. :)

string multiline = string.Join(Environment.NewLine
    , "----------------------------------------------"
    , "Bill of Materials"
    , "----------------------------------------------"
    , "Rectangle (10,10) width=30 height=40"
    , "Square (15,30) size=35"
    , "Ellipse (100,150) diameterH = 300 diameterV = 200"
    , "Circle (1,1) size=300"
    , "Textbox (5,5) Text=\"sample text\""
    , "----------------------------------------------");