Block Cipher

Under diagram                                  of a letter-less paragraph, block white.       Silent quadrates,          grid                         imperceptible where the arrangement                             cross-puzzles itself. Blank words         equidistant         by page         flectional         by print. Structure of paper           exists to limit communicatio of sound               of silence;              how word-types               appear, how fonts           distinguish                                 an ipseity  of language. The pages' margins         shape set-text                                 a voice unwrit; contains unseen               accent,                                pressure wave code. Where breath              within paper          functions                 a sensation thought, actions           charge                   form.                                      Without a point              an i will forget           its direction,              or a j with its curve            will not show                           its breadth                                   of line.