Instantiate Random Object In Box

Instantiates random weighted prefabs inside a box volume.

Parameter	Description
Prefabs	Weighted prefab list to pick from.
Count	Number of objects to spawn.
Center	Transform used as center of the box volume.
Box Size	Spawn box dimensions (X, Y, Z).
Rotation	Optional random rotation variation per axis.
Scale Delta	Optional random scale variation per axis.
Parent	Optional parent transform for created objects.
Created	Optional output list of created objects.