The flip box is a 100 pixel by 45-pixel image that is used to decide the canvas size of an Object.
The flip point is 45 pixels above the bottom of the canvas for any asset created for Topia. This is where the Topi stops being in front of the object and starts being behind the object. If, for example, if you imagine a house object, the bottom of the front wall must be exactly 45 pixels from the bottom of the canvas so the Topi is behind the wall as soon as it enters the door.
Below is a quick video to explain the flip box in more depth 👇