now, you know the forum rules
share and share alike.
I'd looked through my recipes and hadn't found anything specific for either, related to smoking.
Found one recommendation for "coring" a big log of Bolgona and stuffing it with various things, such as cheese, shrimp etc. They used a small pipe of PVC to create the core.
Glad you found something, hope it works and let us know.
Smokin' Okie