PRIN. OF DRAFTING AND SHOP DRAWINGS - OD1641 - LESSON 1/TASK 3
FIGURE 60.
OBLIQUE DRAWING PROBLEM WITH
AN INCLINED SURFACE.
Figure 61 (on the following page) is the solution for this problem and was derived
using the same procedures as for normal surfaces.
Step 1.
To the best of your ability, make an oblique freehand sketch of the
proposed solution (view A).
Step 2. Using very light lines, lay out a rectangular box whose height, width, and
length correspond to the height, width, and length given in the orthographic views.
In this case, a receding axis of 30, was chosen (view B).
Step 3.
Using very light lines, lay out the specific details of the object.
Transfer the dimensional values directly from the orthographic views to the axis of
the oblique drawing (views C, D, and E).
Step 4.
Erase all lines and smudges, check your work, and draw in all lines to
their final color and configuration (view F).
69
Previous Page
