Text line underscoring and overscoring method and implementation devices

A method for underscoring or overscoring a plurality of sequential text lines having sequential intervening linear spaces between said text lines, using a transverse pointer arm means having a first non-pointing end and a second pointing end, comprising the steps of:

• a. providing said second non-pointing end of said transverse pointer arm means with a movably angleable positioning, connective with
• b. a control member with a twistably rotational longitudinal axis, and
• c. utilizing said first non-pointing end of said pointer arm means for setting said pointer arm means to a predetermined angle toward said intervening linear spaces below or above said text lines, and
• d. utilizing said control member with a twistably rotational longitudinal rotational axis to manually shuttle said second pointing end of said pointer arm means in a shallow arc repeatedly through and along said intervening linear spaces in sequentially opposite directions in a zigzag manner through the remaining said intervening linear spaces between said text lines, while moving said shuttling first pointing end sequentially downward through said text lines,
• whereby, said second pointing end can be utilized by a reader to place in his line of sight with respect to the intervening linear spaces of text lines to be read, and so enable the reader to underscore the text lines to be read.