I have a 70 year old quilt that my gma made into a bedroll for my Dad to take with him into the Pacific Theatre during WWII. I washed it this week (gasp) and it came out beautifully. It is made out of flour sacks used in the depression. I would like it to be the center point of a patriotic quilt I'm hoping to make. After unpicking and a little cutting it is about 63"x20" at one end and 63"x31" at the other end. The smaller end was for his feet. Anyone have a clue how I can expand it to put on my kitchen table? The size of the finished quilt needs to be 70"x90". Thanks for any help!