ATTENTION TO ALL MY FRIENDS: I AM UNLUCKYLY VERY SICK AND I HAD TO SELL EVERYTHING I HAD TO TRY TO RESTORE MY HEALTH. I DON'T OWE ANY PRINTER ANYMORE. I'D LOOKING FORWARD IF THE LUCKY WILL SMILE TO ME A DAY. SORRY IF I DON'T ANSWER YOUR QUESTIONS. PLEASE CONTINUE BOOST . THANK YOU VERY MUCH MY FRIENDS !! An engineer who worked in important research and development enterprises but the stupidity of human selfishness in always wanting to put oneself a step above the others disgusted me and I started working on my own and thus found my well-being and rediscovering the passion for creativity !