stronzfn的部落格

Here is an example: box proportions 10 x 10 x 14

Add 2" to the premier two dimensions (10 plus 2) x 10 plus 2 x 14), and 1/2 of the ordinal amount (10 bilocular by 2 = 5) added to the past dimension (5 plus14 = 19). Add 10" (10 plus 9 = 29) for crease ended or tie off the bag. The bag mass required for this box vastness to bound off the bag is 12" x 12" x 29".

Another way is to use a bendable measure tape and measure all circa the box, detach that figure in partly and add two inches... this is your distance. (10 10 10 10= 40 pronged by 2 = 20 nonnegative 4"=24). For the length, estimate partly way across the authoritarian loin of the box foundation (5"). Plus the rank of the box (5 positive 14") for the nominal dimension. Add new objects (10") for tuck ended and or tie off. Using this procedure the bag activity is 24 x 29. Now since you cognize the complete size needed, you can breach it fur further to a ring mail bag.

Either way you figure it, you will be secure victimisation the formulas preceding to award your punter beside a bag suitable for their box!

Round Container
1) To find out circumference of the bag, work out the the length of the holder by 3.14. Divide that inclusive by 2 to get the lying face down distance you have need of for your bag. (Add l in for a looser fit.)
2) Add 1/2 of the diameter to the dimension of the bathtub. Add 5 inches to this entire for projection. This is the complete fundamental measure of the bag needful.
3 )If attachment bag, add 1/2 the diam to the bag dimension in # 2

Bag information:

Flat Bags are delineate as ..................Width x Length x Gauge
Side Gusset Bags are delineate as.....Width x Gusset x Length x Gauge
Bottom Gusset Bags are delineated as...Width x Length x Gusset x Gauge