actuly, i never thought of this way, "appliying toturial then adding my own ideas" , this is something iam gonna do with my first small projects, indied!!
you know, one of the hardest things, is to make orignal "small" idea, i used to dream about biggest projects i will do in the far far future. it was easier :(
iam entering one of these jams some day, thank you for your game, and your help, it gave me more clear vision, thank you! :)