This is my first mod for Vintage Story, or any game for that matter. It adds larger storage capacity chests to the game. The recipes are simply adding a plate of the metal tier to the previous tier chest in the player crafting grid. For example: the Copper Chest takes a Wooden Chest + Copper Plate. Bronze Chest takes Copper Chest + any bronze plate. Iron Chest takes any Bronze Chest + Iron Plate. I feel the recipes are fair enough. Every chest can be made into the "Labeled" version by adding a sign to it just like the wooden chest. Labeled chests can be upgraded to the next tier as well. These chests are based on the vanilla wooden chest so they behave and interact the same. They can be reinforced and are lockable.
In the GUI the chests will show the Copper Chest as the "Drops when broken" item for all chests. This issue has been resolved with VS v1.13.4.
These bigger inventories cause the GUI window for the storage to be taller and eventually have a scroll bar. If you have multiple of these chests open at once they will run off the top and bottom of the screen. In order to resolve this you can set your GUI size to 7 or lower and they will scale down and fit properly. If you don't want to use a smaller GUI scale you could set the windows to movable and arrange them to where they fit.
I hope people will find this mod useful and enjoy using it. It was a fun learning experience for me and I hope to make more mods soon.
Note: This mod is required for both client and server. Language files for English, German, French, Spanish, and Russian are included.
Update: Language file now included for Russian. Thanks DArkHekRoMaNT!