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Old 04-13-2012, 03:39 PM   #10 (permalink)
Sven7
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Quote:
Originally Posted by Sporty Modder View Post
Help! I found the overall height of my Celica as 51" measured width@ 60",
So multiplying 60x51x.81 I get 17.2 sq ft. that just doesnt sound right considering a prius is 6 sq ft.
Print the front picture out and do it manually

60"/12=5'. So, start with the width, and make 10 or 20 equally sized boxes (which will be 6 or 3 inches in scale, respectively). Measure these and make an equal vertical grid as well. You should end up with equally sized squares. If the majority of a square is inside the car, color it in. If the majority is outside, leave it. Count all the colored boxes and you'll have a rough approximation of the frontal area. (That will be easier if you don't have Photoshop or don't want to learn GIMP)

Here's your template

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