1-inch-diameter holes to each end of the beam, as shown in Figure P3.3A.
The locations of the holes are shown in Figure P3.3B. Create a single hole,
and use a linear pattern to place the other five holes in one end. Then use a
mirror command to place the holes in the other end.
FIGURE P3.3A
FIGURE P3.3B
2.00
6X1.00
4.00
€
€
-3.00
€
O
€
Fig: 1