Foundry Console Cable

Now everyone and his grandmother has a Cisco console cable but what
about one for Foundry?  The Cisco rollover cable will work for
many devices such as Extreme, but Foundry is not included in the list.
 I ran to a couple local stores and bought what were supposed
to be the correct cables, but none of them worked.  Here's the
info to make your own.  



First, here's the pinouts on a DB-9:






And the most important info, the pin assignments.  Remember
not to connect the wires labeled "Reserved".  (I cut mine)