The BladeForums.com 2024 Traditional Knife is ready to order! See this thread for details:
https://www.bladeforums.com/threads/bladeforums-2024-traditional-knife.2003187/
Price is $300 $250 ea (shipped within CONUS). If you live outside the US, I will contact you after your order for extra shipping charges.
Order here: https://www.bladeforums.com/help/2024-traditional/ - Order as many as you like, we have plenty.
Although most of my sharpening is using a Sharpmaker, I have a couple collapsible and folding diamond rod files (e.g. from Smith's and DMT that could probably fit in a pocket if needed. Generally speaking I strop my folders on my jeans or the back of my leather belt if I do a little work (I don't know if it does anything). I also heard that you can use the bottom of a coffee mug or even the edge of your cars windshield (I've tried neither). I've seen SAK aftermarket leather sheaths that come with a mini knife steel too.