I indeed need something haha. On the next release of Uranium you can visit a rain forest, and there you can find 4 types of berries. On the town on the heart of the forest there are traders that accept those berries in exchange of many different items. For example, 1 ThunderStone = 1 of berry A + 3 of berry B and the combinations goes on between the 4 berries (A, B, C, D). What I want is a script scene that resembles the default mart scene but uses the 4 berries as currency and shows how many you have of each one and how many of each one a item costs through their icons. I hope you can do it and understand what I'm asking :)