Scroll Saw

I've gotten tired of always having to use a hand hacksaw to cut material and I thought about getting a little scroll saw to cut small stuff. This little machine was on sale and I thought it would make a good little christmas present for only $70. It can cut up to 2 inch thick material, variable speed, and the table tilts up to 45° for angled cuts.

I'm thinking about making a guide/miter gauge setup so that I can keep cuts square when I need to. I've been thinking about ways to do this easily at minimal cost and materials thats still accurate as well as how to mount it to the machine.