Press the green button to start recording if you want to switch avatars, then click the button on the top right corner the settings button is for you to hide/show the variables when you are done recording, press the red button and press the button on the bottom left corner you will see what you did on the project
thanks a lot to @-EmmaScratch- for the original version and the code i couldn't have made this without her i added a crossbone to the invisible guy