@Dragonpone
Sadly, there isn’t a reason beside the fact that I was just starting out and didn’t really know what I was doing when I made this 4 years ago.
Personally, I brush horizontally. Well, except for the backsides of the incisors and canines, those I do vertically. I do hope the Ponyville’s dentist isn’t going to [sunglasses] bite my head off for that.
Sadly, there isn’t a reason beside the fact that I was just starting out and didn’t really know what I was doing when I made this 4 years ago.