To be safe, take a full width board, prepare the edge, and do the bevel
cut, then cut off the two inch section, then repeat for the balance of
the trim pieces you need. This way you can use the 6" or so of board
width to apply downward pressure when you make the bevel cut. In other
words, don't cut the stock to 2" width before you do the bevel. If you
screw up the bevel cut, then just cut off the mistake and bevel
another. Use featherboards and you'll do fine.

Mutt