Control Pictures

symbol for record separator

U+241E

symbol for unit separator

U+241F

symbol for space

U+2420

symbol for delete

U+2421

blank symbol

U+2422

open box

U+2423

symbol for newline

U+2424

symbol for delete form two

U+2425

symbol for substitute form two

U+2426

symbol for delete square checker board form

U+2427

symbol for delete rectangular checker board form

U+2428

symbol for delete medium shade form

U+2429