lennaert Im not understanding what you mean by"colored items only fit in certain squares"All the squares are the same as the tile size and Im dragging the red block tile over the orange and they are not swapping positions at all.
It means, the colored items are items with types, like helmets arm and leg plates and body armor.
The row on the right is a figure, probbly depicting a body: in the top square fits helmet, below that arm plates, torso items then and at the bottom leg items or shoes.
The red and orange sqaures are helmets, they fit in the top square.
So you dont have a simply inventory, you have a charatcer item placement shield with small inventory.
the items lined up on the left is actaully your inventory, what selected on the right, is equiped.
Havent you noticed, that when you place items in the right side, that the character actually starts wearing it ? look at the helmets for instance, your character then actually wears a red or orange helmet.