│ single vertical line
┤ single vertical and left line
╣ double line vertical and left
║ double vertical line
╗ double line upper right corner
╝ double line lower right corner
┐ single line upper right corner
└ single line lower left corner
┴ single line horizontal and up
┬ single line horizontal down
├ single line vertical and right
─ single horizontal line
┼ single line horizontal vertical
╚ double line lower left corner
╔ double line upper left corner
╩ double line horizontal and up
╦ double line horizontal down
╠ double line vertical and right
═ double horizontal line
╬ double line horizontal vertical
┘ single line lower right corner
┌ single line upper left corner
█ full block
▄ lower half block
▀ upper half block
░ low density dotted
▒ medium density dotted
▓ high density dotted
