Not sure if I'm asking too much from Motion but in my imagination this should be possible. I want to animate the background from a lower third so that it gets "assembled" from smaller squares that fly through space and land in position, basically smaller squares that fly into the frame and form a bigger square.
While I think I could get it to work by keyframing a replicator when using identical sized elements, once I want to randomize the scale of the replicator elements I can't manage to align them in a pattern that actually forms a bigger square with four straight outlines... Is there a way to create what I want in Motion? Any help and suggestions highly appreciated.