Replaces liquid icons with colorblind friendly replacements. Also uses the recipe icons for filling barrels as the barrel item icons.

Supported liquids (examples are in this order):

• Crude Oil
• Heavy Oil
• Light Oil
• Lubricant
• Water

The setting "Liquid Image Set" is available to swap between the different sets of icons.

• Lettered Droplets (default) - Short abbreviations over each liquid icon
• Icon Droplets - Pictures over each droplet to show what it is