Hello dear friend. Greetings from Bulgaria again. Yet again I am writing to express my respect to your exquisite craftsmanship. If you let me kindly advise you to amend the name of your youtube channel, if possible, to something directly connected to expressios such as "table tennis", "blades repair", etc so that you could benefit from the youtube algorithm and enjoy the audience you deserve. As if you are currently difficult to be found by those who would admire your work. Cheers.