To install the appstore app, right-click on your turtle to open the GUI, run
pastebin get iXRkjNsG appstore. To install choptree, run
appstore get AlSweigart choptree.
Chops down the tree that is directly in front of the turtle. Inventory must be empty when this program is run.
This program is used in Chapter 6 of Coding with Minecraft. You can view it at https://turtleappstore.com/book/chapter6.html