I think I am slowly getting the hang of this. Not quite sure about the shapin of the curved hill, and the first drop probably needs some reevaluation as well, but it is coming along nicely. The concept I have in mind is essentially a combination of Drachen Fire, Steel Phantom and Loch Ness Monster.
Having never ridden an Arrow, I'm not sure how to handle the laterals, but I'm pretty sure mashing zero-laterals everywhere isn't what Arrows shaping is supposed to be.