I happened upon this tonight and just had to share it. It certainly was NOT made yesterday but is worth watching. This is the "early" Martha S. with Julia Child making and decorating a wedding cake (fillings and marzipan). The last video even shows Martha hammering the center "dowel" down the tiers. Things have certainly changed since this video was first aired, but as you will see some things seem to have remained tried and true.
Neat! Thanks for sharing!