I buy a piece of uni strut at home depot or lowes, you will find it in the electrical section.
It has holes in it and U clamps fit perfect. Cut it so about 3 feet sticks out the side of the tower
I U clamp it to my tower, on the end of the uni strut I U clamp a pulley, use Dacron rope and pull my wire antennas up and down from the ground. Climb the tower once and be done with it.
I use plain ole 1/2 inch pvc for insulators on the end of the legs and more Dacron rope to tie the legs to what ever is handy, ( I would like to tie it to some of the wifes cats that would be a hell of a hoot until she came out to see what all the noise is).
Building wire antennas is fun and there are many different types to experiment with and build. As for the sweet sixteen. Inverted V will drop right down to a 1: VSWR.
http://www.hamuniverse.com/antennas.html
I also use RG6 quad coax for my dipoles. 75 ohm to 73 ohm dipole gives me a decent VSWR as long as I can trim the rg6 in 1/2 wl of the frequency I am using on the dipole.
RG6Quad is cheap, like $89 a 500 foot spool,
I use it on my 75 meter dipole, works with no issues and the price is right as Bob Barker used to say