I had a few projects waiting to be adhered together and I landed up dismanteling them to create the doll pictured above, and now I'm left with two incomplete pieces. I've done that on several occasions and I'm guessing that is part of the creative process.
Crazy as it sounds, I can design a piece and work on it for some time and for some reason I never get around to adhering it together. It sits off to the side waiting its turn and it never seems to come. So, when I work on new pieces, I will glance over to the old pieces waiting and start pulling things off of them. I guess they weren't meant to be.