Materi Seni Budaya Kelas 9 || Seni Grafis

Summary

In this educational video, the presenter introduces the concept of graphic arts, explaining its origin and techniques in detail. The term 'graphic art' is derived from Greek and English, meaning writing or drawing. The video covers four main graphic techniques: relief printing, intaglio printing, planographic printing, and screen printing, with practical examples of each. It also walks viewers through creating a simple relief print using a potato. The session concludes with a reminder to engage with the content, ask questions, and stay tuned for upcoming lessons on exhibitions. The video aims to provide both theoretical knowledge and practical experience in graphic arts.

Takeaways

• 😀 Introduction to the channel and greetings to viewers.
• 😀 The video focuses on graphic arts, explaining its concepts and techniques.
• 😀 Viewers are encouraged to subscribe and activate notifications for more videos.
• 😀 The video provides a learning map and goals for the lesson on graphic arts.
• 😀 A question is posed to viewers about the techniques used in graphic arts.
• 😀 'Graphic art' originates from the Greek word 'graphein' meaning writing or drawing.
• 😀 Graphic art is a two-dimensional visual art form using printing techniques for duplication.
• 😀 Four main techniques in graphic arts: relief print, intaglio print, planographic print, and screen printing.
• 😀 Relief printing uses raised surfaces to transfer images or text, like stamps.
• 😀 Intaglio printing involves recessed surfaces where ink is applied in the recessed areas.
• 😀 Screen printing, commonly known as 'sablon,' uses a fabric screen to transfer images to flat surfaces, including textiles and plastics.

Q & A

What is the definition of graphic art according to the script?

Graphic art is a form of two-dimensional visual art that utilizes printing techniques and allows for the duplication of artworks, typically created through engraving or etching methods.

What is the origin of the term 'graphic art'?

The term 'graphic art' originates from the Greek word 'graphein', which means 'to write' or 'to draw', and the English term 'graphic', which refers to making written or painted works through engraving or scratching.

What are the four main types of graphic art techniques mentioned?

The four main types of graphic art techniques are relief printing, intaglio printing, lithography (planographic printing), and screen printing.

What is the principle behind relief printing?

Relief printing involves using a printing plate where the raised areas of the design are inked and then pressed onto a surface, transferring the image. This method is also known as 'letterpress' or 'engraving'.

How does intaglio printing differ from relief printing?

Intaglio printing uses a plate where the design is etched or incised into the surface, meaning the ink sits in the recessed areas, while in relief printing, ink is applied to raised areas.

What is lithographic printing, and how does it work?

Lithographic printing uses a flat surface where ink is applied to areas that have been specially treated to attract ink, while other areas are treated to repel it. The technique uses stone or metal plates.

What is the most common use of screen printing?

Screen printing is commonly used for printing on fabric, such as t-shirts, as well as on paper, plastic, and other flat surfaces.

What is the first step in creating a relief print using a potato as described in the video?

The first step is to prepare the materials by cutting the potato in half and sketching the design on its surface.

What role does color play in the process of relief printing?

Color is applied to the surface of the material (such as the potato) before pressing it onto the paper, helping to transfer the design and make it more visible.

What is the purpose of adding decorations to the final relief print design?

Adding decorations to the relief print design enhances its visual appeal and fills any empty spaces, making the artwork more complete and attractive.