Some yarns will melt. If you are making something like a potholder that will need to withstand high temperatures, it is best to use yarn made out of cotton, which will not melt. The yarns that you do not want to use are the ones made out of nylon or acrylic, like Red Heart Super Saver Yarn, which will melt and then harden again, making a very stiff plastic-like material.
Your answer depends on the yarn.
crochet or knit a swatch then wet with water thoroughly set for 3 - 8 days carefully undo the swatch then attach hair to amigurumi or doll
If you are making a flower and it is not intended to curl, you might try lengthing your stitches. In other words, as you make your stitch, pull up on it a little more before completing your stitch. It's also possibly you are crocheting too tightly or using the wrong size hook for your yarn.
Yarn is an irregular plural so plural for yarn is yarn. It can be singular or plural.
difference between spun yarn and filament yarn
Narrow bands of crochet always have a tendency to curl up, it's the nature of the stitches and the yarn used. In order for it to straighten out you will have to make the object wider, or add more rows of crochet on to your original chain. It should start to curl up less and less the more rows you make.
* yarn elongation is stretching of yarn before breakage of yarn and it is related with workability of machine and process * yarn elongation is nothing but the the fibre strength
The homophone for "curl" is "kurl."
we curl the leaves and thats the curl
You can use un-, for uncurl.
A bay yarn is a British dialect term for a form of woollen yarn.
Basically neps is a problem of yarn but it may be a ornamented yarn if it can be arranged in a organized way. As for example: (95%Cotton+5%Polyester) Neppy Yarn Base yarn is cotton & if some dyed polyester of different color can be sprayed throught its length & base yarn is dyed then one kind of neppy effect will be visible throughout the length of the yarn. This yarn is called Neppy Yarn.
Textured yarn has for lack of better words a texture like confettie, eyelash, or fiber look to it. Micro yarn is very thin yarn.