Sub M_snb()
  with getobject("C:\Users\DJ-PC\PartDescriptions.xlsm")
    sn = Sheets(1).Cells(1).CurrentRegion.Resize(, 2)
    .close 0
  end with
    
  With CreateObject("Powerpoint.application")
    With .presentations.Add
      For j = 1 To UBound(sn)
        With .Slides.Add(1, 12)
          With .Shapes.AddTextbox(1, 120, 120, 270, 100).TextFrame.TextRange
            .Text = sn(j, 1) & vbLf & sn(j, 2)
            .Font.Size = 38
          End With
        End With
      Next
    End With
  End With
End Sub