A quick Shop Made Jig for making 90 degree cuts with a Circular Saw. All you need to make it: Some aluminum rectangular tubing, a small piece of plywood, a few nuts/bolts as seen in the video and about 1-2 hours of your time.

https://www.youtube.com/watch?v=v9907t6TySI

Submitted August 19, 2016 at 10:24PM by CrazyRussianWoodShop http://ift.tt/2bo2xyo