well, an arrow saw (from apple) costs about $240, the wheels came from work ($0), the sewing machine was laying around and not working ($0), and a little innovation on my part should get me an arrow saw at the value of roughly... $0.

I am a college student, so it's not like my time is all that valuble. I work, but I only work the days I'm not at school until 4, so I've got time.

Safety isn't a concern, you have to die of something, might as well be on something I made than some other goober halfway across the world.

If it doesn't spin fast enough or whatever, i'll just throw it away. But I promise, I will have an arrow saw made... eventually. lol

thanks for the replies