Monday February 28-
Today in class we were given a lecture on perspective. We learned about one-point, two-point, and oblique prjection drawings. We posted small descriptions of them on our blog.
Tuesday March 1-
Today we started our project CADProblem 2.7.
Wednesday March 2- Today we studied for our test and did more questions on Autocad to familiarize us with the termanology.
Thursday March 3rd- Today we wrote our autocad test on the computer and emailed it to Mr.D, then we continued to work on CADPROblems
Friday March 4th- Today i continued to work on figure 2.7
Monday, February 28, 2011
Perspective
Single Point Perspective Perspective drawing is a good style to use when drawing in 3D. There are different styles including single point and two point perspective. The basic example below shows how to construct a simple single point perspective drawing of a cube. Using the same skills more complex drawings/designs can be drawn, after a little practice.http://www.technologystudent.com/designpro/perspec1.htm
Two-point PerspectivePerspective is a realistic way of drawing objects in 3D. We have already looked at single point perspective, two point perspective using two vanishing points and when an object is drawn in this way it is even more realistic than if it were to be drawn with a single vanishing point.http://www.technologystudent.com/designpro/twopers1.htm
Oblique Projection
Two-point PerspectivePerspective is a realistic way of drawing objects in 3D. We have already looked at single point perspective, two point perspective using two vanishing points and when an object is drawn in this way it is even more realistic than if it were to be drawn with a single vanishing point.http://www.technologystudent.com/designpro/twopers1.htm
Oblique Projection
Oblique projection is a method of drawing objects in 3 dimensions. It is quite a simple technique compared to isometric or even perspective drawing. However, to draw accurately in oblique projection traditional drawing equipment is needed. |
Friday, February 25, 2011
Week 2
Monday February 21- Today was a holiday from school.
Tuesday February 22- We Started a 3D tutorial to help us learn how to use the tools on autocad. The tools included the layers, the object snap and the construction lines.
Wednesday February 23- We continued to work on the tutorial.
Thursday February 24- We continued to work on the tutorial.
Friday February 25th- We did mechanical dimensioning test online, and posted them onto our blogs.
Tuesday February 22- We Started a 3D tutorial to help us learn how to use the tools on autocad. The tools included the layers, the object snap and the construction lines.
Wednesday February 23- We continued to work on the tutorial.
Thursday February 24- We continued to work on the tutorial.
Friday February 25th- We did mechanical dimensioning test online, and posted them onto our blogs.
Wednesday, February 16, 2011
Tuesday, February 15, 2011
Week 1
Monday February 14th-
Today we finished designing our model homes on Goggle Sketchup. It was the final day to add components.
Tuesday February 15th-
Today we were given an Auto Cad Tutorial on Multiview drawings, the Princliples of projection, Orthographic views, and First Angle and Third Angle projection. We started Module 4 in AutoCad and learned the commands trim and offset.
Wednesday February 16th-Through varied small assignments today we learned how to use the offset and trim commands, and did some exercises with the OSNAP grid command.
Thursday February 17th- I was absent this day.
Friday February 18th- Today we engaged in more diffucult autocad exercises practicing offset and trim. I finished 1.3 and started on 1.6. Later we will add learn how to add dimensions to theses drawings.
Today we finished designing our model homes on Goggle Sketchup. It was the final day to add components.
Tuesday February 15th-
Today we were given an Auto Cad Tutorial on Multiview drawings, the Princliples of projection, Orthographic views, and First Angle and Third Angle projection. We started Module 4 in AutoCad and learned the commands trim and offset.
Wednesday February 16th-Through varied small assignments today we learned how to use the offset and trim commands, and did some exercises with the OSNAP grid command.
Thursday February 17th- I was absent this day.
Friday February 18th- Today we engaged in more diffucult autocad exercises practicing offset and trim. I finished 1.3 and started on 1.6. Later we will add learn how to add dimensions to theses drawings.
Orthographic Projection and Multiview Constructions
Understand the Basic Orthographic Be able to perform 1st and 3rd Angle
♦
in AutoCAD to draw.
Using the CONSTRUCTION LINE command ♦
options.
Using the AutoCAD Running Object Snaps ♦
Use AutoCAD’s AutoSnap and AutoTrack features.
♦ Using the Miter line method ♦
projections.
Wednesday, February 9, 2011
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