Estimating Thread Consumption

Introduction
It is important to know the amount of thread consumed in a sewn product so you can:

1) Estimate the number of cones needed; and

2) Calculate the cost of the thread needed to manufacture the finished product. Thread consumption can be determined in several ways.

To calculate the amount of thread in a seam, you can:
- Measure the actual amount of thread consumed in a specific length of seam.
- Calculate the thread consumption by using mathematical stitch formulas based on the thickness of the seam and the number of stitches per inch.
- Calculate the thread consumption using thread consumption estimates.
Measuring Actual Thread Consumed

Thread Price vs Thread Cost

Introduction
Thread price and thread cost are terms that are sometimes used synonymously but may actually have very different meanings. Thread price usually refers to the price you pay to get the thread to your plant and may or may not include shipping and transportation charges. The cost refers to all the costs related to thread performance including the purchase price. Thread, whenever it is given any consideration at all, is often treated as the primary item where a manufacturer or contractor can cut costs. Many think, "All threads are equal in performance and the same - so what colors do you have and what is your price?" However, consider that, "Thread generally makes up only a small percent of the total cost of a sewn product, but shares fully 50% of the responsibility of the seam."

Choosing the Right Thread

Thread is an integral part of many items that we use daily. Certainly the various components of our apparel are joined with thread but what about the string that is attached to our tea bags?

What would happen to upholstery, seat belts, and head liner of an automobile if the thread were removed? What about the seams in our tents, back packs, sleeping bags, and other camping equipment? How are the components of baseballs and footballs joined?