Dr. No,
Hello! I once took the wheel exercise too. Not sure my submission was one of those you spoke about but all in all – it’s not that hard. Here is my final result.
I mean I sure took my time with it, had to give it 3-4 tries from the scratch. It was challenging, yes. Pushing to the limit. But it is more like a set of pieces you were introduced to in the previous videos. I don’t remember watching anything else other than the basic videos and a wheel example. So all the tools are there.
You just need to get a hand of them, get a little experimental, maybe make it even more challenging with a pattern.
Not to sound like a seller guy with – “you could do this with only…” but that’s true in the case.
Have some faith in your skill and carry on with the task, the result will follow.