SCROLL SAW BOWL

I have become interested in Scroll Sawing...I am only a very raw novice. But it is fascinating how a flat and square piece of wood 3/4inch thick. can be cut into rings, in this case a 28deg angle.  Then when stacked and glued it becomes a Bowl.
My cutting is not real accurate but if the cutting is fairly reasonable, I can sand out the mistakes so it looks presentable.
The Wood is Australian Silky Oak.  I am from the State of Queensland, so it would most likely be Queensland Silky Oak.
Regards ..... Cliff.