Dear Paddy,
Trinidad is not the cheapest place, but a few years ago my nextdoor neighbour put up a sunshade and redid their outdoor furniture ( not sunbrella but similar) on their villa and I thought I would too. There are a number of discount-end run
fabric shops on henry street, Port of
Spain the biggest and the one where we bought ours was "Aboud Jimmy the textile king". Unfortunately I haven't been back for a little time, so can't help you with
current prices, however I remember that i was please a final cost, but you can locate numbers etc, if you
google him and check prices. There are a lot of those stores in TT, but whether they actually have the colour and quality etc. you are specifically looking for is to be determined.
best Regards
Alan