Count lector's shadow arena

Anyone know how to do challenge 2 and 3 on count lector’s shadow arena?

i finished the 1 and 2,but the 3 is challenging

how to finish the no 2?

Guys there’s another topic called the same thing and they’ve figured em all out over there check that one out if you want to know how to do it :smiley:
http://www.hunterislandforum.com/index.php/topic/6639-count-lectors-shadow-arena/#entry65916