Hole Filler Mod - will add 7 different types of balls that can fill empty spaces in the landscape. Below I will list the balls and their properties.
Regular ball - will fill an area with dirt blocks (up to 500 blocks)
Block Selection Ball - will allow you to choose a specific block for filling (Shift + right-click on the block you want to change. If you change it to a specific block, those blocks must be in your inventory). By default, it is dirt
Smart ball - will fill with blocks that are already in the landscape
Water - fills with ice (will turn into water afterwards)
Lava - works similarly to water (Instead of ice, there will be lava)
Light ball - places invisible light (Shift + right-click changes the light level)
Dark ball - removes the placed light




