Thank you for asking, I did a queen size with elmers glue. I am not sure if it was a good choice or not. I know that was in 1997.
This year I picked it apart and am going to incorporate the flowers in other things.
I just stuck a pin through the glue spots,as i thought it might be hard to sew through. Now mind you i havent washed the glue out.
Some of the corners are stiff but it doesnt seem to bad. I didnt use papers then, just folded them on the lines i traced on the fabric.
I dont thing i will use glue, myself nexttime. I dont know if any of this helps or not. good luck