a T-square

straight line

to use / to employ / to make use of, to apply / to spend

(transitive) pull (something toward oneself) / (transitive) pull (along); drag; drag along; bring along while going somewhere / (transitive) bring (people) in; bring together

straightedge (instrument for drawing lines)

he / distal demonstrative, something far off removed from both speaker and listener: that / boyfriend

to be charmed by; to be attracted to; to be drawn in by

(mathematics) minus (subtraction)

distal demonstrative, something far off removed from both speaker and listener: that, yon / particularly, male personal third person pronoun: he / by extension from he: boyfriend

he; boyfriend