excel - Exporting multiple pages to PDF in a specific order

I am trying to export pages from two different sheets of a workbook as 1 PDF.

However, I want the pages to be in this order: 1 page from Sheet1, 5 pages from Sheet2, 2 pages from Sheet1.

At the moment I am exporting these as 3 seperate PDFs and then merging them afterwards in another application.

The code I have been using is below:

ActiveSheet.ExportAsFixedFormat Type:=xlTypePDF, FileName:=sPath & quotept1filename, Quality:=xlQualityStandard, IncludeDocProperties:=True, IgnorePrintAreas:=False, From:=1, To:=1, OpenAfterPublish:=False


ActiveSheet.ExportAsFixedFormat Type:=xlTypePDF, FileName:=sPath & quotept2filename, Quality:=xlQualityStandard, IncludeDocProperties:=True, IgnorePrintAreas:=False, From:=2, To:=3, OpenAfterPublish:=False

Sheets("PPA Print Ready Quote").Select

ActiveSheet.ExportAsFixedFormat Type:=xlTypePDF, FileName:=sPath & optionsfilename, Quality:=xlQualityStandard, IncludeDocProperties:=True, IgnorePrintAreas:=False, From:=1, To:=NumberOfOptions, OpenAfterPublish:=False

How can I get them to print as one PDF in the order I want?