How to put several files on 1 tape

[Robert Seals]

Hi gang,

Here's one... either I'm being real stupid (probably) or something
is strangly missing in Unix tape facilites (gosh).

I want to put several files on a tape, each separated with file marks.

--------------------------------------------------------
|BOT|  file1    |FM|  file2    |FM| .....       |EOT|
---------------------------------------------------------

How?

rob