I'm not sure which you mean by "original", but in the KrazyDad version you can go in a nearly straight line from the start point to the end point, but in the Kr

I'm not sure which you mean by "original", but in the KrazyDad version you can go in a nearly straight line from the start point to the end point, but in the Kraft version, you have to take a spiral path through more than 360 degrees around the circle. Even if they started with the KrazyDad version, that's a pretty interesting change.