Copy over
With this technique, the artist can write very approximate copies of other works. The empty part of Mylar is located above the artwork. With an ink pen, contecray or grease pen, the artist draws with the previous image as a close guide. Error markers or regular pens do not work. At the end of this exercise, the artist has a transparency of the image, or has a copy for some other purpose.
Engineers
Architects and engineers use Mylar to design their work. Schematic drawings are prepared, usually by a computer program such as AutoCAD, and then printed. Schedule on Mylar reflects the depth and dimension of the finished project more easily than drawings. When Mylar is established, these illustrations become part of the legally binding agreement between contractors, the employer and the design company.
Illustrative depth
Mylar is often used to show frames at different depths, such as showing the levels of the human body in medical textbooks. When you remove a page, you see the circulation system and then the skeletal structure. Artists achieve this effect by using a variety of airbrush, pastel and pencil works. They take a two-sided Mylar and start with the last frame adding frames until they are finished. Subtle color shifts prove to be important in showing dimensions and depth. The depth is then depicted in a book style.
Maintenance
Although Mylar is extremely durable and useful, it also requires little maintenance. The cartoon must be protected from oil on the hands. Also, you should not ruin the surface too much, which will ruin it. Mylar is a trade name for bopet (biaxially-oriented polyethylene terephthalate) polyester film. Also known as Melinex or Hostaphan, this transparent, durable material is used in food storage, insulation and sailing, but it is perhaps best known for its applications in graphics. Some common drawing techniques improve their positive qualities.
Source:danspela.com