another triplets question

[Chip]

Now that the previous triplets question is answered and working properly 
howabout this one -

I have 4/4 time, 3 triplet 1/2 notes in one measure. I can get the 3 
notes in the measure, but the triplet indicator is the # 3 under each 
individual note, and no bar.

\times 2/3 {fs2 fs fs ~}

I've tried some variations on this -
\set tupletSpannerDuration = #(ly:make-moment 1 4)
in front of it but to no avail.

AND, if I get that printing properly, then i want to add a up-glissando 
(from nowhere) to the front of each note. (You may have guessed I am not 
working on classical music.) I've got glissando's going down to nowhere 
and from a note going up to nowhere working, now to just get the 
glissando from nowhere going up to a note would be icing on the cake. 
(for this project anyway).

Thanks and goodnight,
Chip