Hello, first post here. I'm a new amateur who took a lot of interest in buildbox, I have two questions : #1 I want to set an object to move only when another object spawns. For example, i want to make an iron bar that ascends or descends when another object (say square) spawns on top or bellow it #2 speaking of spawning objects, let's for example i have a ball that bounces, i want to spawn a new square when ever this ball crosses or touches that iron bar, is this possible to do in Buildbox ? Thank you !!