Im having a big project coming up and am doing 2 samples for her.Now she wants them all the same.What difference does that make ,variety is the spice of life.That just adds more work to an already overwhelming project.any way i glued the fragile pieces on to the wrong side of the project .Only to find it out 3 hours later.In a panic i wanted to ask the forum if there's a fix.But decided to "Google it" Google says use a heat gun or white vinegar.I have both but chose the vinegar route.I found a metal TV tray and used it to flood the 1./4"thick project 15 minutes later it stared coming unglued.I washed the pieces real good an will have to glue in place as clamping together won't work.I planned a piece of white wood down to 1/8" for the backer The aromatic cedar is 1/8 too.Very fragile wood to work with.