RE: Making a tail with glass and kevlar/homemade peelply
Yep.
Using West epoxy gives plent of work time to do anything you want and if you don't mix enough, just mix up another squirt.
This only took about 2/3 of the one squirt mix. No weight or anything just pull it all down in the bag on a flat surface. I have seen where guys even put the top of a bag down on a piece of flat glass (not fiberglass but a window) and pull the vac. The way I did this allows the bag to form up around the edges real tight.