Thanks! I love the texture of glass cloth.
As for Tutorials, I highly recommend John Cokers Videos. He is kinda' geared toward the larger stuff, but it's a great place to start, and his method for doing the ends of the tube with the couplers and teflon tape are worth learning.
For the smaller stuff like this I usually just cut my cloth to size+1/4" overlap and about 2" overhang for the edges then lay the cloth flat on a sheet of Parchment Paper on my workbench. I use my Nitrile Glove clad finger to apply the Epoxy evenly to the entire surface of the tube, after proper prep sanding, then just roll the tube onto the cloth. Then I smooth it out with my fingers again after changing into a fresh set of Nitrile Gloves.
After I get the excess trimmed off the edges, and the tube has cured for at least 12 more hours, I put on another set of gloves and rub Gorilla Brand Super Glue into the edges and let that cure before sanding, so as to get a super smooth edge, with no fear of damaging the bond between the glass and the tube. Before glassing I make the edges of the tube slightly more sanded than I do the rest of the tube, so the epoxy can "Bite" and yield maximum adhesion between the two. The Gorilla Brand CA is just to seal that up and for insurance. After the sanding is done I rub some more CA into it to make it shiny. You could probably just seal the cut with more epoxy, but then you would have to wait for that to cure again.