I do that in a similar way. I start doing all parts at the same time, going back and forth until it’s done. It’s not a perfect approach though. Two downsides I

I do that in a similar way. I start doing all parts at the same time, going back and forth until it’s done. It’s not a perfect approach though. Two downsides I sometimes encounter are: dependency, when most or some of the work or scope depends solely on perfecting another part, and if the work is complicated, you can get extremely overwhelmed to the point you don’t know where to start or even start at all.