A homemade honing stick works wonders to help never lose that edge with regular honing.
Cut (or buy) a squared or half round stick/dowel,
buy an old Leather belt at Goodwill/salvation army,
glue two or 3 strips of leather and to the stick, and glue one or two strips of SiC sandpaper to the other side(s). Whatever you prefer for your needs.
Leave one Leather strip raw, compound the other(s), and there you have a 4 stage sharpening/honing stick that can bring any working edge up to a razor sharp level.
Find a piece of PVC or conduit that it will fit in and make a case.
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The small 4" diamond sharpeners; dmt diafolds, Smith's, etc.
I prefer a dual coarse/fine (Smith's because it's cheaper and still works)
The coarse side gets enough metal off for burrs and dings and such. Fine puts a good enough working edge on. Regular hits on the honing stick and you'll rarely ever need the sharpener.
I saw a youtube video on one a while back and thought "why not" so i made a little project out of it, and it worked great. Grest for camping too because it's so cheap; I actually can't find mine since our move a few months ago or I'd take pics: probably in a box somewhere, garage or basement, idk, but I have enough Knives they dont dull often, and enough other sharpening and honing devices around the house that it hasn't been crucial to find, however I have been planning on making a new one here in the (very) near future.
Maybe next weekend?