Artdot Diamond Art Vacuum Pen
I decided to get the Artdot Diamond Vacuum Pen and boy I don't regret it. I never finished a 30x30 painting so quickly. It works just as well with square drills but you might not be as fast. Disclaimer about the video. I struggled a bit because I was holding the phone in my left hand trying to be still while placing drills on the painting. So one eye was on the phone the other on what I was doing so it turned out a bit weird. But you get the drift. The noise is not bothering me and the vibration is hardly noticeable. I can only recommend it.