This is a test of commonsense. Complete the next sentence:

How to roll sod 
Rent or purchase a lawn roller from a home supply store. 
You can rent lawn rollers by the hour, day, or week. They cost about $18 (£ 12) a day or $72 (£ 51) a week.
Residential law rollers range from about 24-36 inches (610-910 mm) wide, which works well for home landscaping projects. If you are completing many landscaping projects, it may be more cost-effective to purchase your own.