I may have said 2 yards...I didn't cut the blankets to exactly 48 x 72, I think they were actually a little wider than 48" but they were 72" (2 yards) by whatever they came in as far as width. And yes, they do have to be 2-sided. This is from the download...
To qualify for one (1) Disney ticket, you must submit one (1) 48" x 72" blanket or two (2) 36" x 36" blankets. No exceptions. NO-SEW FLEECE BLANKET: All no-sew fleece blankets must be double layers. You will use two
complimentary pieces of fleece and tie the blankets together along the fringed edges. These blankets go to children ages 0-18 that may be homeless, sleeping in cars, or in homes without heat. Even if the instructions below display using only one layer, you MUST use two layers of
fleece to qualify for Disney tickets. Right now, the biggest need is for blankets for older children, the 48 x 60, in patterns appropriate for teens.
Hope this helps!