What Is The Purpose Of An Object Line?

A visible line, or object line is a thick continuous line, used to outline the visible edges or contours of an object .

What is the purpose of construction lines?

Construction lines (also known as xlines) are temporary linework entities that can be used as references when creating and positioning other objects or linework . For example, you can use construction lines to prepare multiple views of the same item, or create temporary intersections to serve as object snaps.

What is the purpose of construction lines object lines?

The purpose of construction lines is to give you an outline of what you are about to draw. Object lines are used for outlining the shape and giving it its main features .

What is the purpose of hidden lines and center lines?

2. What is the purpose of hidden lines and center lines? Hidden lines “show” objects/shapes that are hidden in that perspective view . Center lines show where the center of that part of the figure lies.

What are construction object lines?

Object lines: show major outlines of building elements or objects . Hidden lines: indicate areas or objects not visible on the surface, or objects hidden behind others. They are also used to show objects above the cutting plane of a floor plan, such as wall cabinets, beams, arches, etc.

What are the 6 types of lines?

There are many types of lines: thick, thin, horizontal, vertical, zigzag, diagonal, curly, curved, spiral, etc . and are often very expressive. Lines are basic tools for artists—though some artists show their lines more than others.

What object represents a line?

Answer: The following can represent a point: corner of a table; tip of a needle; intersection of the front wall, side wall and ceiling; tip of a ballpen. The following can represent a line: intersection of a side wall and ceiling, laser, electric wire edge of a table .

How are construction lines drawn?

To draw a construction line, first specify a single datum point through which the construction line will pass . After the datum point is specified, additional construction lines can be drawn through the same datum point. There is no limit to how many construction lines can be created. Line orientation can be changed.

Are construction lines thick or thin?

Line weight is the thickness of the line. Construction lines and guide lines are very light, easily erased lines used to block in the main layout. Visible lines are the edges or “outlines” of an object . They are drawn as solid lines with a thick / heavy weight.

Which pencil is best for drawing construction lines?

How do you use hidden lines?

Hidden lines are used to show surfaces that are not directly visible . All surfaces must be shown in all views. If an edge or surface is blocked from view by another feature, it is drawn using a hidden line.

What are the types of lines?

The four types of lines are horizontal line, vertical line, parallel line and perpendicular line . They are defined by their orientation and the angles formed between them. Let’s take a closer look at them.

What are leader lines?

A leader is a length of line attached on one end to the eye of a lure or hook , and the other end is attached to the main line on a reel. The two lines are usually connected by tying the two pieces together with a knot or tying each line to the separate ends of a swivel.

Which line type would be used to indicate the property line?

What are alphabet lines?

The lines in the Alphabet of Lines are used to describe shape, size, hidden surfaces, interior detail, and alternate positions of parts . Each conveys a particular meaning on the drawing.

What are the types of lines in architecture?

• Object Lines. also called visible lines, are used to show the main outline of the building, including exterior walls, interior partitions, porches, patios, driveways, and walls. ...
• Dimension Lines. ...
• Hidden Lines. ...
• Center Lines. ...
• Extension Lines. ...
• Cutting-Plane Line. ...
• Break Lines. ...
• Phantom Line.