Made my first jig today. It is a circular saw ripping guide. I am trying to make a twin bed from the plans that I got from Matthias Wandel's website. I decided to buy five 2 x 10's x 8 and rip the boards that I needed. Didn't have any luck getting a straight edge at all so I did a search on circular saw jigs and made this one. This is also my first glue up.