First-world problems: a 5-yr diary

So my options are:
1. An excel sheet (but that would require me to use one of my devices that run on electricity... ARGH! Also the formatting doesn't strike my fancy)
2. A diary / book (I don't currently have one that has 366 pages. The ones that do have 366 pages are too wee. And I simply won't buy a book! Unless it's made of recycled paper. Then I wouldn't feel so bad.)
3. An email account (possibly the best of the options. However, this too would require the use of a device. )

Perhaps this would be a good time to learn to make my own paper...