A drawing tool used to draw horizontal lines and serve as guide for triangle.

An instrument used for drawing vertical and oblique lines.

The best instrument used for dividing lines or distance into equal parts.

It is used in setting a line degree angle.

A ruler that has a 3-lobed cross-section with 6 different types of scales on the edges (2 on each face) used for measuring and preparing scale drawings such as blueprints and maps. It is also called an architect's scale.

What does the term O.H.S means?

The organ that is being protected by safety googles

What do you call a potential source of any harm or adverse effect to anyone?

T-Square is primarily used for drawing what kind of line?

Identify the name of this drafting tool.

Which of the following is the Drawing Compass?

It is essential to take proper care of the drafting tools, materials, and equipment.

Before starting any drawing, be sure to keep the hands clean and free from dirt.

You shouldn't maintain the cleanliness of the working area.

Drop your tools and equipment.

Wipe off the surface and edges of triangles and T-squares before and after using them.

Sharpen and store your pencils anywhere after use.

You must find or create an organizer where you can hung your measuring tools.

Don't separate tools in different container.

Keep your drawing sheets in a plastic tube to protect them from dust and dirt.

If you don't have the materials you need, you can lend or borrow drafting tools and materials.

Use the edge of T-square and triangles to cut paper along its nick at the edge will ruin the T-square.

After using the tools, instruments and equipment, clean them first before keeping in a safe place.