Heyo!
Here is a Player Recording Sheet for the Diamond Time Standard Concept.
DTS Recording Sheet
For those who don't know... the Diamond Time Standard [DTS] is the idea that we can record how much of an item we gather within a period of time. This allows us to use time (+expenses) as the basis of an items value.
What would be useful from you:
Open the spreadsheet.
Pick an empty column, add your name to row 1 of it and change the columns colour.
Add details to an item ID when you next farm for it.
I've only actually done one myself so far, because I'm lazy and forgetful... but to give you an example, this is what it says on my column next to wheat:
27 Stacks (1728) in 5 mins. Estimated 15 mins replanting. Just a random large farm I found, not a particuarly efficient design. 1hr estimate without replanting: 20736 1hr estimate with replanting: 81 Stacks (5184)
Get involved!
(If you want.)