https://www.youtube.com/watch?v=MnMuYvwVrBk

https://www.ngeweb.site/2022/01/sertifikat-generator-10-google-site-ala.html 

https://www.youtube.com/watch?v=GOVMZuEstkw Google colab

https://www.youtube.com/watch?v=rQEfGQFvX8I 

Store/Upload Image Google Drive - Kodular | MIT App Inventor | Appybuilder | Thunkable

https://fonts.google.com/?query=pop 

https://htmlcolors.com/google-color-picker