Replacing the Keyboard. For more-precise instructions on how to replace your particular laptop keyboard than the general steps provided here, check online. There's a small chance that your laptop is unique and has a very different replacement process from the standard one outlined here.
To measure your head for a wig, use a cloth tape measure that has not been stretched for accuracy. 1  Forehead to Nape Start the tape from the center of the front of your hairline, to the hairline at the nape of the neck. If you have little or no hair, lay your index, third, and ring finger flat against your forehead just about at the brow bone. At the top of the three fingers would be a good straight point.
Types of Caps. Most wigs are made from wefts of hair or synthetic fiber. A weft is a ribbon or string of hair which have sewn closely together in strands. These are then either machine sewn, hand sewn or even hand tied into the cap. Standard or Wefted Cap. The most common form of wig has a standard or wefted cap. A standard cap is constructed by machine sewing row upon row of hair wefts into the cap shape â there is not a cap per se, but the wefts form a cap like shape. The top of cap often has a closed lace top/crown.