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TECHNICAL DRAWING 
V.Ryan © 20232024 

THIS SECTION IS UNDER CONSTRUCTION 

BASIC DRAWING EQUIPMENT 
1. Basic Drawing Equipment  1 
2. Basic Drawing Equipment  2 
3. Basic Drawing Equipment  3 
4. Basic Drawing Equipment  4 
5. Exercise  1 
6. Exercise  2 
7. Exercise  3 

PDF FILE  PRINTABLE TEST 
Basic Drawing Test 

SIMPLE DRAWING EXERCISES 

1. Setting up Paper on a Drawing
Board 
2. Printing in Block Capitals 
3. Printing  Lower Case Letters 
4. Drawing a Border and Title Block 
5. Drawing Angles with Set Squares 
6. 3D drawing using a 30/60Degree Set
Square 
7. TSquare and Set Square Exercise 


ORTHOGRAPHIC DRAWING EXERCISES 
These exercises are designed to introduce pupils to Third Angle Orthographic Projectioin. Each page / exercise has links and QR Codes that lead to instructions on each exercise. 

Click here for Exercise Set One  Orthographic Drawing PDF VERSION 
Click here for Exercise Set One  Orthographic Drawing POWERPOINT VERSION 

Click here for Exercise Set Two  Orthographic Drawing PDF VERSION 
Click here for Exercise Set Two  Orthographic Drawing POWERPOINT VERSION 

1. Introduction to Third Angle Orthographic Drawing 
2. Third Angle Orthographic Drawing 
an Example 
3. Third Angle Orthographic Projection  Further
Explanation 
4. Wind Power Device  Orthographic
Drawing 
5. First Angle Orthographic Projection 
6. Dimensions (Measurements) 
7. Working Drawings 
8. Orthographic Drawing  Mobile
Phone Example 
9. Stages of Drawing a Mobile Phone in
Orthographic 
10. Presentation of an Orthographic
Drawing 
11. Orthographic Drawing Exercise 

EXERCISES IN THIRD ANGLE ORTHOGRAPHIC PROJECTION


Exercise One 
Exercise Two 
Exercise Three 
Exercise Four 
Exercise Five 
Exercise Six 
Exercise Seven 
Exercise Eight 
Exercise Nine 

A Series of more Advanced Questions and Answers (Orthographic Drawing)

What is a Scaled Drawing? 
Advanced Exercise One 
Advanced Exercise Two 
Advanced Exercise Three 
Advanced Exercise Four 

ORTHOGRAPHIC DRAWING  SECTIONAL VIEWS
PDF FILE  Exercises on Sectional Views
Powerpoint version of Exercises on Sectional Views


1. Orthographic Drawing  Sectional
Views 
2. Introduction to Sectional Views  Exercise One 
3. Introduction to Sectional Views  Exercise Two 
4. Sectional Views  Square Pyramid  Exercise Three 
5. Sectional Views  Machine Screws and Bolts 
6. Sectional Views  Sectioning Webs / Strengthening Pieces 
7. Sectional Views  Sectioning Along a Web 

MINI PINBALL MACHINE  ORTHOGRAPHIC
PDF FILE  Click here for Printable Worksheet
Click here for PowerPoint version of Worksheet


1. Stage by Stage Construction  Pinball Machine Orthographic 

ARCHITECTURAL DRAWING
PDF FILE  Three Exercises on Architectural Views
PowerPoint Version of Exercises
on Architectural Views


1. Architectural Styles of Homes 
2. Introduction to Architectural Design Task One and Initial Research 
3. Design Task One  Architectural Plans / Layouts 

4. Design Task Two  Architectural Pictorial View  Modular, Affordable Housing 
5. Design Task Two Continued  Architectural Orthographic Views and Plan Views 

6. Design Task Three  Garden Layout / Plan 


EXPLODED VIEWS 

These exercises are designed to introduce pupils to EXPLODED VIEWS and how to draw them. Each page / exercise has QR Codes that lead to instructions on each exercise. 

Exploded Drawing Exercises  PDF VERSION 
Exploded Drawing Exercises  POWERPOINT VERSION 

This version of the exercises have written links to instructions on each exercise 
Exploded Views / Drawing Exercises (PDF version) 
Exploded Views / Drawing Exercises (PowerPoint version) 

1. Exploded Views  1 
2  Educational Toy 
3  Common Woodworking Joints 
4. Exploded Views  Perfume Dispenser 
5. Exploded Views  Ball Point Pen 
6. Exploded Views  G Cramps 
7. Exploded Views  Camera 
8. Exploded Views  Domestic Cleansing Spray Bottle 
9. Exploded Views  9 
10. Exploded Views  10 
11. Exploded Views  11 
12. Exploded views produced through CAD (Computer
Aided Design) 
13. Exploded Views Exercise 
Disassembled Hacksaw 

ISOMETRIC DRAWING 

Updated  Introduction to Isometric Drawing and Estimated Sketched Isometric  (PDF version). 
Updated  Introduction to Isometric Drawing and Estimated Sketched Isometric  (PowerPoint version). 


Isometric Drawing and Designers  An
Introduction 
1. Isometric Projection  An
Explanation 
2. Isometric Projection  Summary 
3. Isometric Circles and Cylinders  Ordinate Technique 
4. Isometric Circles and Cylinders  Compass Technique 
5. Sketching Isometric Circles 
6. More Sketching in Isometric 
7. Isometric Cube Exercise 1 
8. Isometric Cube Exercise 2 

ISOMETRIC DRAWING  CRATING OF 3D OBJECTS 

PDF FILE  Set of Exercises  Isometric Drawing  Crating of 3D Objects 
Click here for PowerPoint Version of Isometric Drawing  Crating of 3D Objects 


1. Isometric Drawing  Crating of Isometric Objects  Exercise 'A' 
2. Isometric Drawing  Crating of Isometric Objects  Exercise 'B' 
3. Isometric Drawing  Crating of Isometric Objects  Exercise 'C' 
4. Isometric Drawing  Crating of Isometric Objects  Exercise 'D' 
5. Isometric Drawing  Crating of Isometric Objects  Exercise 'E' 
6. Isometric Drawing  Crating of Isometric Objects  Exercise 'F' 
7. Isometric Drawing  Crating of Isometric Objects  Exercise 'G' 
8. Isometric Drawing  Crating of isometric Objects  exercise 'H' 

ISOMETRIC DRAWING OF MINI PINBALL MACHINE
PDF FILE  Click here for Printable Worksheets
Click here for PowerPoint Version of Worksheets


9. Stage by Stage Instructions  Isometric View of Pinball Machine 

PDF FILE  TWO ISOMETRIC STARTER EXERCISES (BEGINNING OF LESSONS) 

PDF FILE  POSTER ISOMETRIC 
10. Simple Container  Isometric
Exercise 
11. Isometric Projection  MP3 Player 
12. Adding Shade to The MP3 Player 
13. Isometric Personal Stereo Exercise 2 
14. Printing in Isometric Exercise 3 
15. Isometric Diskette Exercise 4 
16. Drawing a Mobile Phone in Isometric
Projection  Page One 
17. Drawing a Mobile Phone in Isometric
Projection  Page Two 
18. Simple Isometric Mobile Phone Question 
19. Mobile Phone / mp3 Player 
Isometric and Shading 
20. Isometric Smart Phone  Isometric and Shading 
21. Drawing a Camera in Isometric 
PDF FILE  SHORT EXAMINATION QUESTION PAPER  ISOMETRIC


AUXILIARY VIEWS 

PDF FILE  AUXILIARY VIEWS SET OF EXERCISES 
POWERPOINT VERSION OF AUXILIARY VIEWS SET OF EXERCISES 

1. Introduction to Auxiliary Views 
2. Introduction to Auxiliary Views Continued 
3. Auxiliary Views Exercise 1 
4. Auxiliary Views Exercise 2 
5. Auxiliary Views Exercise 3 
6. Auxiliary Views Exercise 4 
7. Auxiliary Views Exercise 5 
8. Auxiliary Views Exercise 6 
9. Auxiliary Views Exercise 7 
10. Auxilairy Views  Exercise 8 

DIVIDING LINES 

PDF FILE  SET OF EXERCISES ON DIVIDING LINES, ANGLES and TANGENTS 
POWERPOINT VERSION  SET OF EXERCISES ON DIVIDING LINES, ANGLES and TANGENTS 

1. Bisecting a Line AND Bisecting an Angle AND finding the Centre of a Triangle 
2. Parts of a Circles  Finding the Centre of a Circle  Tangents 
3. How to Divide a Line into Equal Measurements / Divisions 

ELLIPSE 

PDF FILE  SET OF ELLIPSE EXERCISES 
CLICK HERE FOR POWERPOINT VERSION OF SET OF EXERCISES 

1. What is an Ellipse? 
2. The Foci (focus) of an Ellipse and Tangents 
3. How to Draw an Ellipse  Concentric Circles Technique 
4. How to Draw an Ellipse  Trammel Technique 
5. Rectangular Technique  Drawing an Ellipse 

OBLIQUE PROJECTION 

PDF FILE  SET OF EXERCISES  OBLIQUE PROJECTION 
CLICK HERE FOR POWERPOINT VERSION OF SET OF EXERCISES  OBLIQUE PROJECTION 

1. Oblique Drawing 
2. Cylinders Drawn in Oblique Projection 
3. Oblique  A Practical Example 

1. Exercise One  Oblique Projection 
2. Exercise Two  Oblique Projection 
3. Exercise Three  Oblique Projection 
4. Exercise Four  Oblique Projection 
5. Exercise Five  Oblique Projection 
6. Exercise Six  Oblique Drawing 
7. Exercise Seven  Oblique Drawing 
8. Exercise Eight  Oblique Projection 

DEVELOPMENTS / NETS 

PDF FILE  SET OF EXERCISES  DEVELOPMENTS 
POWERPOINT VERSION OF SET OF EXERCISES  DEVELOPMENTS 

1. What are Developments / Nets? 

2. Developments  Pyramids, Cones and
Cuboids  An Introduction. 
3. Developments  Cuboids 
Exercise One (A) Development of a Simple Cuboid 
Exercise One (B)  Development of a Square Pyramid 

4. Developments  Cylinders 
Exercise Two  Simple Cylinders 
Exercise Three  Development of a Truncated Cylinder 

5. Developments  Square Pyramids 
Exercise Four  Development of a Truncated Square Pyramid 

6. Developments  Cones 
Exercise Five  Developments of Plain and Truncated Cones 
Exercise Six  Development of a Curved Surfaces 

7. Developments  Triangular Prism 
Exercise Seven  Development of a Plain Hexagonal Pyramid and a Truncated Pyramid 

DEVELOPMENTS OF PACKAGES 
1. The Self Locking Package 
2. Hexagonal Packages 
3. Gift Box with Integral Handle 
4. Gift Box  Small Scale


DEVELOPMENT OF A MODEL CAR  PROJECT 

1. Four Wheel Drive Car  Development
Project  1 
2. Four Wheel Drive Car  The Number Plate 
3. Stages  Designing a Pictorial License /
Number Plate 
4. Sample Individually Designed License
/Number Plates 
5. Drawing Skills  Personalised
Number Plates Test 
6. Personalised Number Plate  Starter
Exercise 
7. Pictorial Number Plate
Evaluation 
8. Highway Code Symbol Test 
9. Four Wheel Drive Car  Alloy Wheels 
10. Grills and Head Lights  Resources 
11. How to Present your Research 
12. Logo / Style of Writing  The
Environmentally Friendly Car 
13. Logo / Style of Writing  The Hydrogen
Powered Car 
14. Final Design  Four Wheel Drive Car 
15. Car Development Rich Picture 
16. Example Hydrogen Car Designs  Card
Models 
17. Environmentally Friendly Sports
Car Development  1 
18. Environmentally Friendly Sports
Car Development  2 

GEOMETRICAL DRAWING  TRUE SHAPES AND TRUE LENGTHS
PDF FILE  Exercises on True Shapes  Solids of Revolution  Curves of Intersection
PowerPoint version of exercises on
True Shapes  Solids of Revolution  Curves of Intersection


Drawing True Shapes and True Length Lines 

Solids of Revolution  1 
Solids of Revolution  2 

Curves of Intersection  1 
Curves of Intersection  2 
Curves of Intersection  3 

Conic Sections  1 
Conic Sections  2 
Conic Sections  3 

INTERSECTIONS INCLUDING CURVES OF INTERSECTION
PDF FILE  EXERCISES ON INTERSECTIONS
POWERPOINT VERSION OF EXERCISES ON INTERSECTIONS


1. Intersection of Square Prisms 
2. Intersection of Triangular and Hexagonal Prisms 
3. Intersection of Two Hexagonal Prisms 
4. Intersection of Cylindrical Prisms  Including Offset Prisms 
5. Intersection of a Cylindrical Prism and an Inclined Cylindrical Prism 

CYCLOIDS
PDF FILE  EXERCISES ON CYCLOIDS
POWERPOINT VERSION OF EXERCISES ON CYCLOIDS


1. What is a Cycloid? How to Draw a Cycloid 
2. A Cycloid on a Slope  Question One 
3. A Cycloid on a Slope  Question Two 

LOCI AND LINKAGES
PDF FILE  EXERCISES ON LOCI and LINKAGES
POWERPOINT VERSION OF EXERCISES ON LOCI and LINKAGES


1. What is LOCI?  Question One 
2. Loci and Linkages  Question Two 
3. Loci and Linkages  Question Three 
4. Loci and Linkages  Question Four 
5. Loci and Linkages  Question Five 
6. Loci and Linkages  Question Six 





