Braille Font comes in 0.5", 0.75", 1", 1.25" and 1.5" heights. Includes A through Z and five punctuation marks. A braille chart is included for reference proper placement of characters and making numbers. Dots can be separated, replicated and combined to create other characters or words. Dots are stitched in a cross-hatch pattern that give a more tactile feel: the additional stitches to complete this texture require the proper use of stabilizer and lowering the upper-thread tension to prevent fabric pull.