WorksheetsLesson 2 – Drawing Instruments and Tools
Total questions: 21
Worksheet time: 11mins
Which tool is primarily used to guide the drawing of horizontal lines in technical drafting?
Protractor
Compass
French curve
T-square
Which pair of triangle angles is commonly used for technical drawing applications?
30°/60° triangle
25°/75° triangle
15°/45° triangle
35°/55° triangle
What instrument is best suited for transferring measurements directly onto a drawing?
Scale/rule
Erasing shield
Compass
Drafting eraser
Which tool is used to lay out or measure angles on a drawing sheet?
T-square
Drafting eraser
Compass
Protractor
Which drafting accessory protects surrounding areas when removing unwanted pencil or ink marks?
Scale/rule
Erasing shield
French curve
Triangle
Which instrument is designed for drawing large arcs and circles accurately?
Drawing compass
T-square
French curve
Protractor
Which tool assists in mechanically drawing irregular curved lines on a plan?
Triangle
Compass
Protractor
French curve
Which items are primarily horizontal and angular line guides in technical drawing?
T-squares for horizontals
Triangles for specific angles
Compasses for curved arcs
Drafting erasers for clean lines
Which instruments are classified as measuring and layout tools in drafting practice?
Erasing shield for cleanup
Scale/rule for lengths
Protractor for angles
Compass for radii
Which feature best characterizes Single Stroke Gothic lettering in technical drawings?
Formed with double-traced shadow strokes
Formed with decorative serif endings
Formed with a series of single strokes
Formed with continuous thick strokes
Why is lettering considered important on technical drawings?
It eliminates the need for scales
It gives pertinent information clearly
It decorates borders primarily
It replaces all dimension lines entirely
Which statement about letter proportions for normal letters is correct?
Uppercase height varies without guidance
Uppercase height is 8 units, width 6 units
Uppercase height is 6 units, width 5 units
Uppercase height equals 4 units exactly
Which letters are exceptions to normal width in uppercase proportions?
T, O, M, Q, V, A, X, Y
L, N, U, W, Z
B, D, E, F, H, K
C, G, J, P, R, S
When space is limited on a drawing, which lettering width is most appropriate?
Italic letters with heavy width
Extended letters with broader width
Compressed letters with narrow width
Normal letters with standard width
Which guideline practice supports consistent letter height?
Light horizontal lines as height guides
Heavy horizontal lines across text
No lines to allow freehand flow
Diagonal lines for angled alignment
Which pair correctly matches guideline names to letter cases?
Waist line and cap line for numerals
Cap line and base line for uppercase
Waist line and drop line for uppercase
Cap line and base line for lowercase
How should letters and words be spaced for good readability?
Words spaced closely together
Letters spaced closely within words
Letters spaced widely within words
Words with tightly packed boundaries
Which stability rule applies to certain letters and numerals?
Bottom strokes are raised significantly
Central vertical strokes are lowered slightly
Upper portions are reduced for stability
Lower portions are reduced for balance
Which central horizontal strokes are drawn slightly above center to enhance appearance?
B, E, F, H
A, C, D, G
J, K, L, T
M, N, P, R
Which statement best describes spacing of background areas between letters?
Background spaces should follow arbitrary rhythm
Background spaces should be minimized entirely
Background spaces should alternate narrow and wide
Background spaces should appear approximately equal
Which lettering style includes slanting letters classified as italics?
Roman letters with light lines
Text letters with Old English forms
Gothic letters with double strokes
Italic letters with all slanting letters
