Проверьте правильность писания, victor tsoi - my favourite famous person. he has many various hobbies.the most interesting hobby is woodburning, making wood crafts "netske". by the way, his unofficial work was his hobby and consisted in writing and performance of songs and poems. victor tsoy was a very interesting person.

The most interesting HOBBIES ARE...
т. к в перечислении много любимых дел, мы используем "are" и глагол "hobby" в множественном числе.

... CONSISTED OF — состоит ИЗ, а у тебя написано как "состоит в"; всегда используется OF, просто запомни.