Knives are too weak. I had a pristine steak knife, and by the time I had caught and cooked 4 fish the knife was ruined. Getting bark, and sticks, and worms, and cleaning fish, making rope out of guts, and creating hooks from bones, All require a knife. 1 knife should last longer than a single fishing trip. Should be able to rip clothing to make rags, with bare hands. One knife wears down quickly when only making rags. Would also suggest maybe a improvised whetstone. Perhaps two small stones could be combined to make an improvised whetstone. Alternatively sharpening stones spawn rate could be increased, or bladed tool durability could be increased. I have a knife that I have used for hunting irl, for years, and with a little maintenance it is still as sharp as it was when I got it out of the box.