Hello I am a bit of a novice with measurements. I tried but I think that it is going well, attached photos ...

1.
http://i61.tinypic.com/v4qjbo.jpg
2.
http://i61.tinypic.com/2iqdco3.jpg

result ...
3.
http://i57.tinypic.com/6hsxt2.jpg

Is correct?
It's what I have to do?


Attachments
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