Chapter Project
Project 4-1
Draw a front, a top, and a right-side orthographic view of each of the objects in Figures P4-1 through P4-24. Make all objects from mild steel.

FIGURE P4-1 MILLIMETERS

FIGURE P4-2 MILLIMETERS

FIGURE P4-3 MILLIMETERS

FIGURE P4-4 MILLIMETERS

FIGURE P4-5 INCHES

FIGURE P4-6 INCHES

FIGURE P4-7 MILLIMETERS

FIGURE P4-8 MILLIMETERS

FIGURE P4-9 MILLIMETERS

FIGURE P4-10 MILLIMETERS

FIGURE P4-11 MILLIMETERS

FIGURE P4-12 MILLIMETERS

FIGURE P4-13 MILLIMETERS

FIGURE P4-14 MILLIMETERS

FIGURE P4-15 MILLIMETERS

FIGURE P4-16 INCHES

FIGURE P4-17 MILLIMETERS

FIGURE P4-18 MILLIMETERS

FIGURE P4-19 MILLIMETERS

FIGURE P4-20 MILLIMETERS

FIGURE P4-21 MILLIMETERS

FIGURE P4-22 MILLIMETERS

FIGURE P4-23 MILLIMETERS

FIGURE P4-24 MILLIMETERS
Project 4-2
Draw at least two orthographic views and one auxiliary view of each of the objects shown in Figures P4-25 through P4-36.

FIGURE P4-25 MILLIMETERS

FIGURE P4-26 MILLIMETERS

FIGURE P4-27 INCHES

FIGURE P4-28 MILLIMETERS

FIGURE P4-29 MILLIMETERS

FIGURE P4-30 MILLIMETERS

FIGURE P4-31 MILLIMETERS

FIGURE P4-32 MILLIMETERS

FIGURE P4-33 MILLIMETERS

FIGURE P4-34 MILLIMETERS

FIGURE P4-35 INCHES

FIGURE P4-36 MILLIMETERS
Project 4-3
Define the true shape of the oblique surfaces in each of the objects shown in Figures P4-37 through P4-40.

FIGURE P4-37 INCHES

FIGURE P4-38 MILLIMETERS

FIGURE P4-39 INCHES

FIGURE P4-40 MILLIMETERS
Project 4-4
Draw each of the objects shown in Figures P4-41 through P4-44 as a model, then draw a front view and an appropriate section view of each.

FIGURE P4-41 MILLIMETERS

FIGURE P4-42 MILLIMETERS

FIGURE P4-43 MILLIMETERS

FIGURE P4-44 INCHES
Project 4-5
Draw at least one orthographic view and the indicated section view for each object shown in Figures P4-45 through P4-50.

FIGURE P4-45 MILLIMETERS

FIGURE P4-46 MILLIMETERS

FIGURE P4-47 INCHES

FIGURE P4-48 INCHES

FIGURE P4-49 MILLIMETERS

FIGURE P4-50 MILLIMETERS
Project 4-6
Given the orthographic views in Figures P4-51 and P4-52, draw a model of each, then draw the given orthographic views and the appropriate section views.

FIGURE P4-51 INCHES

FIGURE P4-52 MILLIMETERS
Project 4-7
Draw a 3D model and a set of multiviews for each object shown in Figures P4-53 through P4-60.

FIGURE P4-53 INCHES

FIGURE P4-54 MILLIMETERS

FIGURE P4-55 MILLIMETERS

FIGURE P4-56 MILLIMETERS

FIGURE P4-57 MILLIMETERS

FIGURE P4-58 MILLIMETERS

FIGURE P4-59 MILLIMETERS

FIGURE P4-60 INCHES
Project 4-8
Figures P4-61 through P4-66 are orthographic views. Draw 3D models from the given views. The hole pattern defined in Figure P4-61 also applies to Figure P4-62.

FIGURE P4-61 MILLIMETERS

FIGURE P4-62 MILLIMETERS

FIGURE P4-63 INCHES

FIGURE P4-64 INCHES

FIGURE P4-65 MILLIMETERS

FIGURE P4-66 INCHES
Project 4-9
Figures P4-67 through P4-71 are presented using first-angle projection and ISO conventions.
Create a solid model from the given orthographic views.
Draw front, top, and right-side orthographic views of the objects using third-angle projection and ANSI conventions.

FIGURE P4-67 MILLIMETERS

FIGURE P4-68 MILLIMETERS

FIGURE P4-69 MILLIMETERS

FIGURE P4-70 MILLIMETERS

FIGURE P4-71 MILLIMETERS