Love it!!!! We just Mod Podged a puzzle that my brother-in-law did of the National Parks while he was in palliative care with us.
I used to do Mod Podge with paper on wooden plaques but love your fabric choice as a new medium. Did you just use the MP to adhere or cover it with a layer or two of MP? Can't wait to see what you can do with landscapes too. Be sure and post!