If you want to make your own custom button for the FT, I/F, & N, follow these steps; 1. Click 'See Inside' 2. This step can go either 1 of 2 ways, do step 2a if you use folders (from Scratch Addons) or use step 2b if you don't use folders (regular) 2a1. Click on the 'Buttons' folder and locate the 3 buttons. (the FT, the I/F, and the N) 2a2. Choose which one you want to add a button to. (you can change all if you want!) 2a3. Design a new button costume (or don't) 2a4. Script your own button functionality at the very bottom in the button code. 2b1. Do steps 2a2-2a4. 3. Find it in the project and there you go!