reply to u/523tailor at https://www.reddit.com/r/antinet/comments/12xpq6s/mobility_of_the_antinet/

Many parts of the process are small bits that loan themselves to filling 5 minutes here or 10 minutes there, so mobility is a good thing, especially if you have a schedule that moves you around. I use a few of the following to help on the mobility front:

• Index Card Accessories for Note Taking on the Go | Chris Aldrich
• Review of King Jim A6 size horizontal Flatty Works case #5460 🗃️

reply to u/pipepistolnoscope at https://www.reddit.com/r/antinet/comments/10lqfsn/comment/j62dp7o/?utm_source=reddit&utm_medium=web2x&context=3

These are slightly easier to find in a variety of styles, colors, and materials if you're using European A5 or A6 slip sizes. Search for 6 ring binders which usually come in A5 or A6 sizes for a variety of planners, calendars, and general notes with accessories. Franklin Covey has a variety of binders for their 4.25" x 6.75" note pages and planners which will likely work with index cards, but I haven't tried that.

If you use US standard index cards 4 x 6" or 3 x 5", you'll want an appropriate 6 ring hole punch to pre-punch your cards as appropriate, but keep in mind the two standard sizes can be slightly off with respect to the binder you find but they're probably close enough it shouldn't be a big issue as most of the binders are slightly larger in both directions to protect the paper inside.

I recently posted about note taking on the go, so you might find some interesting ideas, methods, modifications or even DIY options there or in the comments: https://boffosocko.com/2022/12/01/index-card-accessories-for-note-taking-on-the-go/

The small size and portability of index cards make them easy to have at hand at a moment's notice.

Frederic Paxson took his note file from Wisconsin to Washington D.C. when he went into war service from 1917-1918, which Earl Pomeroy notes as an indicator of how little burden it was, but he doesn't make any notation about worries about loss or damage during travel, which may have potentially occurred to Paxson, given his practice and the value to him of the collection.

May be worth looking deeper into to see if he had such worries.