Custom Headers and footers for novacode DocX - c#

I'm trying to create a docx document that has header and footer for all pages.
For the header i want the image to ocuppy all of the header. Like the image below:
For the footer i want it to be on the left and at the right i want to have the number of the page. Like the image below:
what i have right now is:
using (var docx = DocX.Create(filename))
{
docx.AddHeaders();
docx.AddFooters();
var headerDefault = docx.Headers.odd;
var footerDefault = docx.Footers.odd;
Novacode.Paragraph hp = headerDefault.InsertParagraph();
Novacode.Paragraph fp = footerDefault.InsertParagraph();
Novacode.Image logoHeader = docx.AddImage(System.Web.HttpContext.Current.Server.MapPath("/Images/jpg/header_pdf.jpg"));
Novacode.Image logoFooter = docx.AddImage(System.Web.HttpContext.Current.Server.MapPath("/Images/jpg/footer_pdf.jpg"));
hp.AppendPicture(logoHeader.CreatePicture());
fp.AppendPicture(logoFooter.CreatePicture());
The problem is that both the header and the footer get the margins of the rest of the document and even if i do
docx.MarginTop = 0F;
docx.MarginRight = 0F;
docx.MarginBottom = 0F;
docx.MarginLeft = 0F;
there will still be a top margin on the header and a bottom margin on the footer.
Does anyone have a solution? thanks

Late answer, but maybe it would be useful for someone - I faced the same problem. The problem is here:
Novacode.Paragraph hp = headerDefault.InsertParagraph();
Novacode.Paragraph fp = footerDefault.InsertParagraph();
Header and footer already have paragraph, you should just get it:
Novacode.Paragraph hp = headerDefault.Paragraphs.First();
So the margins appeared because there were two paragraphs, one of them was empty but had new line symbol.

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Sorry my English
result:
Pdf text added result
expected:
Pdf text added Expected
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Disclosure: I work as a Developer Evangelist at GroupDocs.

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this code works perfectly.
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What do you want to achieve?
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No rotation, text added normally: hello1.pdf
Rotation, text added normally ( = rotated): hello2.pdf
Rotation, text added with rotation ignored: hello3.pdf
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This is all documented, but if it doesn't answer your question, please clarify. As demonstrated in the example, the rotation is taken into account by default when adding new content, so maybe I misunderstood the question.

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