Using FTB Utilities/Chunks
- hit ‘e’
- in the upper left corner is a postage stamp that looks like a map
- click it
- if you’re not in a team, you’ll be asked to join one or make one
- the map box will come up centered on you
- left click drag to draw on the map to claim the chunks around you.
- right click drag to erase on the map to unclaim the chunks around you that you previously claimed.
- the amount of chunk claims you can make is displayed in the lower right corner