A basic tree farm for a robot. By default it will start a 6x6 tree farm but you can configure the amount of trees in the grid as well as how far each tree will be from each other.
Firstly, the robot must have an inventory upgrade so it can have an inventory so it can place and obtain blocks. The script makes the robot go up to eight blocks above the ground to take down the tree, so you may also need a hover upgrade which increases the amount of blocks the robot can go above from the ground. To get the script to plant the trees properly you must have put saplings in the first inventory slo