How would i go about making a column's clone?

[Sastraxi]

You could write some logic for it:

Function CheckColumns(NumColumns As Byte, NumRows As Byte)
Dim I As Byte
Dim J As Byte
 
   For I = 0 To NumColumns
      For J = 0 To NumRows
         'check here
      Next J
   Next I
 
End Function

And then, you could have another function that would shift all of them down, etc.