KK, there's another method called 'The Florida Weave'. I've never tried it, but it looks interesting and lots of people say it works great... http://www.wikihow.com/Tie-Tomatoes:-the-Florida-Weave http://www.youtube.com/watch?v=SRohHQ7mMBw
Thanks you so much Bunkie, it is indeed a very practical and easiest way to support the tomatoes. Yes I'll make use of this Florida weave. Thanks again, you are such a boon. :-D