Oct Tree Leaf Node Array
File id	$00	12	File id
Level id	$04	17	Level id
Not used	$08	1020	Not used
Packages	$1C	4	Amount of packages that follow
*Package		$20	$1C	4	32
1st child pointer	$00	3	Pointer to the 1st child
High bit	$03	1	High bit
2nd child pointer	$04	3	Pointer to the 2nd child
High bit	$07	1	High bit
3rd child pointer	$08	3	Pointer to the 3rd child
High bit	$0B	1	High bit
4th child pointer	$0C	3	Pointer to the 4th child
High bit	$0F	1	High bit
5th child pointer	$10	3	Pointer to the 5th child
High bit	$13	1	High bit
6th child pointer	$14	3	Pointer to the 6th child
High bit	$17	1	High bit
7th child pointer	$18	3	Pointer to the 7th child
High bit	$1B	1	High bit
8th child pointer	$1C	3	Pointer to the 8th child
High bit	$1F	1	High bit