Nothing comes up when I search for Surface text. It just says that "All items are already in the toolbar" and "No items match your search". But I don't have the little ST box that you do for surface text.
I figured out my issue. If you are already in a sketch, the + in a box does not show up. You have to leave the sketch function to access the "Add custom features" tool. Once you do that, the + in a box that was clicked on in the video is available and you can add the feature. Thankyou for the video Kingenuity. It was helpful.