[Wswss] any large short coax available for coax presentation - Sacramento area

[Arnold Harding]

Does anyone in the Sacramento have any very short pieces of large coax I could 
borrow for a presentation?  A foot of anything is more than enough.  Scrap is good. 
Something with a hollow center conductor is nice.

Many of the newer hams have no idea what real coax looks like.  I'm not in any sort 
of hurry.

Thanks, Arnold
KQ6DI