I'll just cut and paste it into a RTF document.
Seriously, it's just something like this:
ROUNDS
1 2 3 4 5 6 7 8 9 10
1 2 3 4 5 6 7 8 9 10
1 2 3 4 5 6 7 8 9 10
1 2 3 4 5 6 7 8 9 10
1 2 3 4 5 6 7 8 9 10
MINUTES
1 2 3 4 5 6 7 8 9 10
11 12 13 14 15 16 17 18 19 20
21 22 23 24 25 26 27 28 29 30
31 32 33 34 35 36 37 38 39 40
41 42 43 44 45 46 47 48 49 50
51 52 53 54 55 56 57 58 59 60
HOURS
1 2 3 4 5 6 7 8 9 10 11 12
13 14 15 16 17 18 19 20 21 22 23 24
DAYS
1 2 3 4 5 6 7 8 9 10
11 12 13 14 15 16 17 18 19 20
21 22 23 24 25 26 27 28 29 30
31
MONTH: __________
YEAR: ___________
NOTES:
Basically, I fill in the month and year and circle the appropriate value in the other sections. So after the party had been in the dungeon for 1 hour, 3 minutes and 2 rounds, HOUR 1 would be circled, MINUTES 1, 2, and 3 would be circled, and I'd be on the fourth row in the ROUNDS section with 1 and 2 circled.
I put a mark like (a) next to the round in which the spell was cast, and in NOTES I'd put (a) Shield spell - ends in 2 minutes
IceBear