Essential, the goal is to update a graph by shifting the range by 1 with a button click.
i.e. Worksheets("Sheet1").Range("B2:B5, FB2:OR5") to
Worksheets("Sheet1").Range("B2:B5, FC2:OS5")
next click would change the range to .Range("B2:B5, FD2:OT5")...
Going with @BigBen's idea
Dim Range1 as Range
Last_col = Worksheets("Sheet1").Range("ZZ216").End(xlToLeft).Column
First_col = Last_col - 251
Set Range1 = Worksheets("Sheet1").Range(Worksheets("Sheet1").Cells(216, First_col), _
Worksheets("Sheet1").Cells(219, Last_col))
Now that I have this, how do I concatenate it back into this format .Range("B2:B5, FC2:OS5")?