1 Drill a 3/16 (5mm) hole through any circle located on a wall stud. 2  Drill a 3/8 (10mm) hole through any other circle.  If your microwave came with a top template, tape it to the base of the cabinet above and drill 3/8(10mm) holes through attachment points where directed to fasten the microwave to the cabinet base.
So 1 gigaparsec = 109 parsecs. The definition of a parsec is as follows: The parsec (symbol pc) is a unit of length used in astronomy. It stands for parallax of one arc second, and is approximately 19,131,554,073,600 (19 trillion) miles.
A full-size futon mattress is the most readily available size, measuring 54 inches wide and 75 inches long -- exactly the same as a full or double bed mattress. This size of futon mattress is what's typically found on the sofa-style futons that fold down into a bed. A queen-sized futon mattress is also a fairly common size, measuring 60 inches wide, 80 inches long, just like any other standard queen-sized mattress. Some futon sofas use queen-sized futon mattresses; these are a bit wider than the full-sized futon sofa frames since the cushions are wider as well.