A1 is at the free-throw line for the first attempt of a bonus situation. In
(a), two Team B and two Team A players occupy the first and second marked lane spaces, respectively. B3 occupies one of the third marked lane spaces. A3 attempts to occupy the vacant third marked lane space; or
(b) two Team B players occupy the first marked lane spaces. The offense chooses not to occupy any marked lane spaces. Two more Team B players choose to occupy the second marked lane spaces.
(a), A3 is not permitted to occupy the third marked lane space. Only two offensive players may occupy marked lane spaces during a free throw. If the improper alignment is not corrected prior to the thrower having the ball at his/her disposal, a free-throw violation shall be called on Team A immediately. Legal in
(b), four defensive players are permitted in any of the first three vacant marked lane spaces.