- Glenn would have to create a random mapping of a person attending and bottle to a numbered bottle setting, a greek letter, and a might I suggest a windings character (?). Additionally, the first half of numbered bottle settings are assigned as group A and second half group B
- Everyone is assigned a numbered bottle setting by Glenn for their pre-event disguised bottle which is covered in foil. For the reveal at the end, I'd suggest the bottle is marked with the contents, again, prior to the event.
- The attendees place their bottle one group at a time at the numbered bottle setting
- One attendee from each group receives a mapping from Glenn about which numbered bottle setting in the other group is assigned to which greek letter, assigns the greek letter to the bottle, then shuffles them. For instance, JDAW submits a bottle for group A. Glenn sends JDAW the mapping of numbered bottle settings in group B to greek letters. JDAW then labels each bottle in group B with greek letter and then shuffles the numbered bottle positions around in group B such that the information is destroyed.
- Same as the previous step but with someone from the opposite group.
- A third attendee receives the greek letter to windings mapping from Glenn which they use to replace the greek letter identifiers
- All bottles should be disguised in foil and with only a windings identifier. If this is not the case - give up.
Is it worth it? No.
Should you do it anyways? This has never stopped TPF in the past.