Someone once said "If you never get out of the hanger, you will never experience turbulence." Soon after placement, Corgi's Cabin began to have white spots that seemed to be in different places and then almost disappear.
The problem seemed to be trapped moisture under the clearcoat - possibly because the Mod Podge hadn't dried sufficiently. The solution seemed to be to bring it back home, hand sand the heart and base (over 30 hours) and then recoat it. That is what we did.
Several friends came to help sand. It was a great time to share stories, work off some calories and have some lunch together.