This is exactly what the Apple Pencil was designed for.
http://www.apple.com/shop/product/MK0C2/apple-pencil-for-ipad-pro?fnode=37
Use Apple Pencil with iPad Pro - Apple Support
UPDATE - Sorry, I responded thinking you ordered an iPad Pro. The Apple Pencil only works with an iPad Pro. If you can, consider exchanging your iPad for an iPad Pro.
Adonit Pixel works excellent with the Air 2 as well as the Pencil works with th Pro.
Hi isn't the pencil only for the iPad Pro. I am getting the Air 2.
I was giving a comparison between them. Look into the Adnoit Pixel for your Air 2.
Thank to you.
Drawing on iPad Air 2
