Alphabet of Lines Crossword Puzzle

QUESTIONS LIST:

• object line : thick solid lines used to represent the outline of the object.
• hidden line : use to indicate hidden features of the object
• center line : used to show the centers of holes of circular object or shape.
• extension line : indicates the limit of a dimension line
• dimension lines : used to show the size of an object
• cutting plane line : use to indicate path of imaginary cut in sectioning
• section line : use to indicate exposed cut surface of an object
• long break line : use to indicate that the structure has been broken
• short break line : used to show that part of the object has been removed or broken away
• phantom line : thin line made up of long dashes