The average futon is five feet long. There are two sides, plus extra for the ends. This means that you will need at least 3 yards of 60 inch wide fabric for a small futon cover.
2 and 2/3 yards.
Well well well what do we have here.
4 * 5.75 yards
You will need 7.1 square yards of fabric.
23yds
0.6969 yards, approximately.
amount of vinegar needed to colorfast 10 yards of fabric
About 11-12 yards
1.75 yards of fabric
2.6yards
To cover it, about 3 and 1/2. Get four.
How much fabric is needed to make a twin size bed skirt depends on the type of skirt that you want. You will need four yards of fabric for a tailored skirt. You will need six yards of fabric for a boxed pleated skirt, and you will need eight yards of fabric for a shirred skirt.