On The Calculation Method Of Clothing Cutting Fabrics

I. purchase

How to calculate skillfully?

* if the width of cloth is 90 centimeters, the calculation method is:

Men's coat: clothing length multiplied by 3 plus 10 centimeters.

Ladies coat: length 3.

Trousers for men and women: trousers length multiplied by 10 centimeters in the middle.

* double width of 143 cm, do male

Algorithm:

Coat length plus sleeve length plus 10 cm.

In view of this method, the existing questions:

&nbsp1. is this algorithm applicable to knitted fabrics or

?

Or are they applicable?

The method on &nbsp2. calculates the length. Is it not the area we normally calculate?

Why is &nbsp3. so calculated? Can the meaning of the above formulas be explained in detail?

Does &nbsp4. have a simpler algorithm?

(no exact estimate, approximate estimate).

Two. Formula for knitted garments:

(1) clothes

Body material:

+6CM) X (body length +6CM) X&nbsp24&nbspX grams weight &nbspX (1+ total loss)

Sleeve material: (shoulder + cuff +4CM) X (sleeve length +4CM) X&nbsp24&nbspX g weight &nbspX (1+ total loss)

Collar material: (collar width X2+2) X collar high &nbspX&nbsp12&nbspX gram weight &nbspX (1+ total loss)

Materials for each dozen of clothes = material for large body and sleeves + material +

Materials used

(2) trousers

(cross + leg circumference +4CM) X (trousers length +8CM) X&nbsp24&nbspX grams weight X (1+ total loss)

Remarks: the following is for reference only.

Rib: 18% Jersey: 15-16% mesh: 15-16% spandex 18-20%.

Flannelette: 17-18% yarn dyed fabric (large): 27-32% yarn dyed fabric (small): 22-25%

:

Fabric price = cost price + weaving price + dye price + other (including printing, opening the sub type, post process). (generally, the set price is 2000 yuan /T).

In view of this method, the following questions are as follows:

&nbsp1. body

Multiplied by 24 is 2X12 (1 hits 12 pieces), 2 indicates that the area of the chest is two, why can it be multiplied by the gram weight? Is this the area square?

&nbsp2. sleeve algorithm: shoulder width + cuff is the width of 1 sleeves? Then multiplied by the sleeve length (the length of the sleeves) is the area of the 1 sleeves? Why should the back be multiplied by the gram weight?

&nbsp3. collar algorithm: why does the collar width (total length) be multiplied by 2 and what is multiplied by the gram weight behind?

&nbsp4. in short, the most puzzling solution to this algorithm lies in: why is it multiplied by gram weight?

Do the parts calculate the area?

&nbsp5. Shun asked: "rib: 18% Jersey: 15-16% mesh: 15-16% spandex 18-20%."

Flannelette: 17-18% yarn dyed fabric (large): 27-32%

(small): 22-25%, what do these mean?

Three. The best way to calculate clothing materials.

When buying material with a width of 2.7, the calculation method is as follows:

The materials for &nbsp1. men's coat are: 3 lengths of clothing, plus 0.3 feet of border material, such as 2.3 feet of a garment.

The amount of material needed is 2.3 x 3 + 0 3 = 7.2 (ruler).

The material for a &nbsp2. blouse is: 3 clothes.

If someone's clothes are 1.&nbsp9 feet, they need clothes.

The quantity of material is 1.9 x 3 = 5.7 (ruler).

The materials for &nbsp3. men's trousers are: 2 trousers, plus 0.3 feet.

If you make two pairs of trousers, the waist of your trousers.

Within 2.3 feet, it can be customized, with 3 pants and 0.3 feet.

&nbsp4. women's trousers are the same as men's trousers.

If you make two pairs of trousers, the waist is less than 2.3 feet.

Within &nbsp3.2 feet, the trouser leg is not more than 0.7 feet, and it can also be cut off. The material is 3 trousers and the edge is 0.6 feet.

When buying double cloth (4.3 feet wide), the method of calculating the material is:

&nbsp1. men take the material as follows: 1 clothes length, plus 1 sleeves, plus the border 0.3 feet, and then divide 3.

If the length of a garment is 2.2 feet, the length of the sleeves is 1.8 feet, the amount of material needed is (2.2 + 1.8 + 0.&nbsp3) 4, = 1.43 (m).

&nbsp2. make pants, take only one.

Yes.

&nbsp3. make a coat, use 2 coats and 0.3 feet.

Question: this algorithm is very puzzled. Which friend can you explain in detail?

Summing up questions:

&nbsp1. assume the most common jacket and trousers.

If the door width is around 150CM, how can you calculate the approximate amount of tops and trousers in the simplest way?

(for quotation purposes only, not exact).

&nbsp2. is the calculation area usually the area or the length?

If the area is the size, will the area be divided by the area directly?

&nbsp3. I have an algorithm (in my personal mind):

Area algorithm:

Length X&nbsp1/2 chest circumference = chest film 1 area X2= front and rear area (body size)

Sleeve area algorithm: sleeve length X1/2 sleeve cage = half piece sleeve area X2=1 sleeve area X2=2 sleeve area.