More Blox is one of our official Minecraft modifications that we have made using MCreator. More Blox is free however if you wish to donate you are more than welcome to support the work on the mod that way.
The mode focusing on adding unique storage blocks for items like logs, crops and more in custom 3D models. More Blox 2.0 offers GUI and multiple sizes of inventories based on the block for that kind of item. Inventories also restrict items only to the particular kind of storage it's designed for.