Add a remington 700 bolt action rifle for hunting and add hunt items

add more meat parts from chicken

you can add rice seeds

add a jail for chickens

Perhaps some new recipes, like canned food?
翻訳:
たぶん缶詰のようないくつかの新しいレシピ？

Crafting Recipe Examples, Two Tomatoes + Can = Canned Tomato Soup

製作レシピの例、2つのトマト+ Can =缶詰トマトスープ

Sorry if my Japanese is bad

Barley? (A substitute to Wheat) オオムギですか。

supply thing for rope would be cool

Make a Whole Chicken

add alive fish types like crabs maybe sharks and more wild animals

and make more animal types

Stackable: Wire, Seeds, Metal Bars, sticks, planks, cans, (honestly any building material besides metal sheets), Ammo boxes, boxes of 12/20 guage (a box of 10 12gauge packs), meds (vitamins, dressings, cough syrup, purification tablets)
Animals: Snakes, Gators
Fishing: lobster, shark (like a squid, have an upgraded variant of the composite rod), herring, perch

Animal:
Buffalo, Ducks

Suggestion for another mod: tameable animals. Examples using animals already in unturned are taming a wolf by giving it a peice of meat, and after that, it will act like a dog, sitting and staying on command and attacking other zombies or players and can be healed with meat products (I know this sounds like a tamed wolf from minecraft but that's where I got this insparation from) or giving a deer a fruit or vegetable and be able to ride on it around the map. It's not required, but maybe you can add more animals with this mod (I would love a fox as a pet in Unturned, or a horse to ride on) Thank you for reading this. (I assume Japanese is your native language due to it's use in both the discussions and the mod description, but I didn't include a Japanese translation because I would probably butcher the language if I tried)