Option 1:
Four Days (six picks a day (seven on the last day)):
5-Minute intervals between picks (10:00 AM – 06:00 PM or some other 8-hour period)
24th pick gets you two selections
Whoever picks first would have the following time-slots each day:
10:00 AM
12:35 AM
12:40 PM
03:15 PM
03:20 PM
05:55 PM
Whoever picks sixteenth would have the following time-slots each day:
11:15 AM
11:20 AM
01:55 PM
02:00 PM
04:35 PM
04:40 PM
Doing all twelve drafts back-to-back-to-back, etc. would involve 48 days of drafting.
Option 2:
Eight Days (three picks a day (four on the last day)):
10-Minute intervals between picks (10:00 AM – 06:00 PM or some other 8-hour period)
Whoever picks first would have the following time-slots each day:
Days 1, 3, 5 and 7
10:00 AM
03:10 PM
03:20 PM
Days 2, 4, 6 and 8
12:30 PM
12:40 PM
05:50 PM
Whoever picks sixteenth would have the exact opposite of the days above. Their draft on Days 1, 3, 5 and 7 would be the 12:30, 12:40 and 05:50 time-slots and they’d have the 10:00, 03:10 and 03:20 time-slots on the other days.
Doing all twelve drafts back-to-back-to-back, etc. would involve 96 days of drafting. If we started a new draft when the previous draft is half-way done, we’d finish in (if I calculated correctly) 68 days.
Option 3:
25 Days (one pick a day):
45-Minute intervals between picks (10:00 AM – 10:00 PM or some other 12-hour period)
Not doing drafts back-to-back…just starting them whenever they’re full with 16 owners. It’s possible that several drafts would be taking place at the same time.