No, the S-Pen won't work on any non-Note device, because Notes have an additional layer on the screen that interacts with the pen.
Look in eBay for stylus. The cheaper ones (and you can get them for $1 shipped, or even less in quantities of around 10 from some vendors) are 8mm across at the tip. You can get some mesh styli that are 6mm at the tip for a couple of dollars. But for a 1.8mm tip (like the S-Pen), you'll need an active pen, and they cost from $20 up. (I use a cheap one that I got from Family Dollar [actually 3 of them in a pack for $3] and they do just about everything I use an S-pen for, but I don't draw, so I don't know how fine a tip you need.)