Every player has the ability to create chest shops to sell and trade items of their choosing. These items can be building blocks, food, potions, or whatever comes to mind.
Each rank has a different number of chest shops they can create:
Tier 1: 60
Tier 2: 70
Tier 3: 80
To create a chest shop, place a sign on the front of a single or double chest (note: chest shops made from double chests can have two signs placed on them). On the top line, write [shop], on the the second line, write the number of items you would like to sell, and on the third line, write the number of items you would like from the customer. The number of items can be multiple stacks, or whatever number works with the amount of chest space you have available. Example shown below:
When you click done and create your chest shop, the sign will look similar to this:
You are now able to set up your chest shop for the items you would like to barter for. First, with the item you would like to sell in your hand, left click on the sign. Secondly, with the item you would like to barter for in your hand, left click on the sign again. Your chest shop will now look like this:
The item floating on the left is the one you are selling, and the item floating on the right is the one you are wanting in return. If at anytime you wish to destroy the shop simply break the sign on the chest. You are now able to create chest shops and barter items! Have fun!