Spread your wings

Spread your wings is a main questline quest given by Harry. He asks you to go to the Badlands and collect 64 cobblestone. Harry believes anyone that can cut it in the Badlands is worth their salt.

The easiest way to do the quest is to  take the train from Tumbleweed over to Badlands. The train drops you at the border of the Badlands. Just run into the badlands from here, mine him 64 Cobblestone and return to Harry to complete the quest.