I had looked all over for a good pattern but the only one I found looked more like a wizard robe than a Jedi robe. I also found a sort of Dracula robe pattern, but it looked pretty hard (I am not that great of a seamstress). Google to the rescue! After searching a ton of different websites, I found some easy(and full of the awesome) instructions HERE.
I did things a little differently than they described, namely folding the material in half again so that I got things pretty symmetrical. I also fashioned a pattern out of some tissue paper so that I have something to go by for future robe making. Z wasn't home to trace so I used my smaller son as a model. The only supplies used were 3 yards of brown cotton fabric, brown thread, and 2 sheets of tissue paper for my "pattern".
Here are some pictures:
Cut it out! To make the neck hole, I put a shirt where the neck goes (folded in half long ways) and traced it.
Viola! I cut the bottom a little rounded on the corner. This was a little long, so before hemming cut off a couple inches.
I was totally intimidated by the hood for some reason, but needlessly so! It was actually pretty easy. Take another largish piece of fabric, fold in half and cut out a square, so when you unfold it you have a nice rectangle. I made mine 14x14 inches and it is nice and big. (unfolded I guess that would be 28x14 inches. After sewing up the side, turn inside out and then hem the other side. The bottom gets sewn to the robe. In the photo I marked where you sew and hem and where the fold is.
The finished product!! I will add some Velcro to close the robe once I get the tunic part made. Overall I am very happy with how this turned out and my little padawan loves it!