Need a Macro to save drawing tabs to separate drawing files in 2016

I have a drawing file that contains 20 sheet tabs and would like to have a macro that saves them as separate files with one sheet tab each. I tried a previous macro that was posted on a thread for SW 2014 but it only produced a copy of the original file and named it sheet1 and still contained all sheet tabs. 2014 Macro below:

Dim swApp As Object

Sub main()

Dim swApp               As SldWorks.SldWorks

    Dim swModel             As SldWorks.ModelDoc2

    Dim swDrawing           As SldWorks.DrawingDoc

    Dim swModelDocExt       As SldWorks.ModelDocExtension

    Dim boolstatus          As Boolean

    Dim filename            As String

    Dim Newfilename         As String

  

    Dim sfilename            As String

    Dim lErrors             As Long

    Dim lWarnings           As Long

    Dim varSheetName1       As Variant

    Dim varSheetNames       As Variant

    Dim varSheetName2       As Variant

    Set swApp = Application.SldWorks

    Set swModel = swApp.ActiveDoc

    Set swDrawing = swModel

    filename = swModel.GetPathName

    varSheetNames = swDrawing.GetSheetNames

    swApp.CloseDoc filename

    For Each varSheetName1 In varSheetNames

                sfilename = Left\$(filename, InStrRev(filename, "\"))

 

        Newfilename = sfilename & varSheetName1 & ".slddrw"

        FileCopy filename, Newfilename

        Set swModel = swApp.OpenDoc6(Newfilename, swDocDRAWING, swOpenDocOptions_Silent Or swOpenDocOptions_RapidDraft, "", lErrors, lWarnings)

        Set swDrawing = swModel

        If lErrors + lWarnings = 0 Then

            For Each varSheetName2 In varSheetNames

                If varSheetName1 <> varSheetName2 Then

                    swDrawing.ActivateSheet (varSheetName1)

                    swModel.Extension.SelectByID2 varSheetName2, "SHEET", 0, 0, 0, False, 0, Nothing, 0

                    swModel.Extension.DeleteSelection2 swDelete_Children

                End If

            Next varSheetName2

            swModel.Save3 swSaveAsOptions_Silent, lErrors, lWarnings

            swApp.CloseDoc Newfilename

        End If

    Next varSheetName1

Set swApp = Application.SldWorks

End Sub

SolidworksApi macros