Brew Bag

The Brew Bag is a tool from the Witchery mod. This tool is used to store throwable brews from within the Witchery mod. It can not store drinkable potions, or Vanilla potions. It has 8 inventory slots, therefore it can hold up to 512 brews at a time. Shapelessly crafting this item with a dye will dye it to the according color.

Usage
Sneak and use the bag to open it's inventory. Using the bag normally will open a radial GUI, where you can select which brew to throw. Where you place the brew in the inventory determines where in the circle it is. The first slot will place it at the very top, and from there as you move further down the line, the brews will be placed counter-clockwise from the first slot. When you are in the radial GUI, move your cursor in the direction that the brew appears to be. Once it is selected (all other brews will disappear), you can release the use key to throw it. To deselect a brew, simply sneak.