손안의 당구작전판(프로), 3쿠션 복기용 노트(Pro)

After placing and capturing a billiard ball, it can be used as a billiard note to record the location of the ball, or when explaining the arrangement during a game or when placing the ball during a replay after a game.

I made this with the idea of ​​using it instead of the magnetic board used by PBA players (I was already using a good-functioning board as an electronic pen... As expected...) It's not enough because I made it by myself... Anyway, I I made it for use, and I'm using it well, so I'd like to share it.

Until now, I used to record the three-cushion biggie in a blank notebook or a printed billiard table notebook, but now I am going to save it by saving it on my phone and writing it down with a note pen.

The pro version was made for a fee by simply adding the pen function to the existing app. I want you to think of it as buying a cup of coffee for a single developer who likes billiards.
(I am trying to draw a line, but if I select too close to the ball, the ball is selected and moved. Please use it with that in mind~~~~~ I have a feeling that I may not be able to find a way to fix it... ㅠㅠ)

The popularity of the PBA is on the rise, so I think a much better version of the game will come out soon. Then I try to remember the present.