NoEscapeSlave is casted in a full body fiberglass shell that holds him in one position until they decide to cut him out. They cut holes in the fiberglass to allow his friend DocRough to access his nipples and cock.
You can check out the full video on SeriousMaleBondage.com, which covers the entire casting process from beginning to end.
This is intense stuff!
Title of this update: NoEscapeSlave Fiberglass Casting