My UFO's are stored in plastic boxes with all the fabric need to finish it, front and back If it takes a special thread that goes in the box too with the pattern. If I am collecting fabric for a future planned project I keep it in my fabric cabinet stacked together with pattern and tied with Christmas ribbon, If I run out of room for my project boxes, I know I have got to finish something! LOL Each of my grand's have there own project box in there