Ok this is the Neat Knit Glam Ma Duster. It look pretty simple to remake. I am thinking:
4 yds of 60" (45" may work)
Hamburger fold (the fabric comes selvage edge to selvage edge (hot dog fold) open up and fold in half top down. you should have a fold on top and two yards front and back)
Sew up the side leaving a 9" opening on both sides.
Fold the entire garment in half and cut only the front layer all the way to the top.
Now, this is what I did. This idea just would not go away until I tried it. I went to Walmart got a three-yard fabric bundle and tried it out. Three yards got me a knee-length Glam Ma cardi I m don't think it is a duster because it does not hit the floor, but the next one will. AYYYE!