Hi, James. A lower drop number for a baseball bat means it's a heavier bat; a higher number translates into a lighter bat. So, a lower drop number doesn't necessarily mean a better bat, but--depending on the player--a higher drop number could lead to more extra base hits and homeruns. Hope that helps.
Each side of each bumper will need a piece 62x12. If you must have the fabric in a single strip, then you'll need 62 of fabric at least 48 wide, so buy a minimum of 1 3/4 yards. If the fabric is narrower than 48, then you'll need 3.5 yards. If you want bumpers for the head and foot, you'll need a total of 4 additional pieces, headboard width + 2x12. Source(s): 50 years of sewing. kay Â· 4 years ago.
Calculating length requires using a table on the fat leg (blade) of the square. It has six lines, starting with length of common rafters per foot of run.. Checking the pitch will show how long a rafter must be to cover each foot of run. For a 5 pitch roof, that's 13, or 13 inches for every foot of run.It will vary with the pitch -- a 4 pitch is 12.65 inches per foot, a 6 pitch 13.42 inches.alculating length requires using a table on the fat leg (blade) of the square. It has six lines, starting with length of common rafters per foot of run.. Checking the pitch will show how long a rafter must be to cover each foot of run. For a 5 pitch roof, that's 13, or 13 inches for every foot of run.