In reply to MY FIRST COMMENT EVER!!!!!!
I havent mastered how to take the pictures but I have done a sweater with heart elbow patches, idea found
here. for my sweater I just used felt (29 cents at michaels) I bought a few sheets just incase I messed up.
I put the sweater on bent my elbow and put a piece of tape where the point of the heart would go then sewed it on, it was super easy!