1: After the cut is done, we are going to use our weeding tool, in order to remove all the parts that we are not going to use in our design (the extra material). This tool is critical for this type of project, you are going to use the point of your tool and make a little hole in one of the corners so you can start removing all the excess.
2: Once we are done with the weeding, we are going to cut transfer tape with the same dimensions of our physical design and we are going to apply the transfer tape over it and we are going to remove the back part of the vinyl, so the sticky part if the vinyl is exposed, you should have something like: