Draw each of these as a solid model in model space, then dimension by going to the layout. Put your necessary dimensions in the appropriate view port. Use the template provided, one is ANSI C-Size Decimal Standard Units the other is ISO Metric Units. Four Viewports have been set up, Top, Front, Right Side and Southeast Isometric in the Layout within the template.  Assemble the separate drawings into the six drawing portfolio layout from Pre-Engineering 1, you will put three drawings into one. 

ANSI-C-Size Titleblock

Metric ISO-C-Size Titleblock

	Start the drawing in model space. Draw the front and then extrude. Take a look at the drawing in the layout view provided. If necessary rotate the object so that it is in the necessary position. Begin your dimensioning in either model space or the layout (paper space). Ask me about the Geometric Tolerancing tool bar to put in the counterbore depth.
	Same as before. Be sure to take care when dimensioning. Use endpoints and centers to locate extension lines for each dimension.
	Same as before, but this time use the ISO metric template. You are now using metric units. After creating the box subtract other boxes, then using lines and construction lines to locate points A, B, & C to create the slice. Ask me about the METRIC text in a box. Do you remember that metric drawing require several other setting to be changed? 1"=25.4mm  (HINT) Don't forget about ltscale, check it change it also. What happens to dimensions if you do not make necessary changes? If you make the changes to your template then do a saveas so you have the drawing and a modified template.
	Do you see six boxes? One big, one inside, and four outside corners. Make sure that you start on the ANSI-C titleblock.
	Back to metric again. Extrusions, boxes, chamfers, or slices. A lot more dimensions. Be careful not to miss any or duplicate.
	Notice the altered front view position. As before create it in model space, then rotate as necessary. ISO metric template.
	Which view should be the front view? Use Geometric Tolerancing for Diameters and Counterbores. What does the word THRU mean?
	This one is bigger that most of the other drawings you have done. Which view should be the front view? Don't forget the note.

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