List of repeated drawing processing methods
Send away a friend
If it's some rare drawings, you can give them to friends who don't have them yet.
Let your friends study directly, and you don't have to work hard to play with balloons or catch drift bottles.
Sell a shop
Go directly to the shops on the island to sell bell coins. Generally speaking, a drawing can sell for hundreds of bells.
Although it is a little less, you will get repeated drawings frequently in the later stage of the game, and every little makes a mickle is also a good income.
Send small animals
This is also a good choice, by sending letters and attachments to select drawings.
Although small animals can't learn, players can get some raccoon rewards after sending them out.
In addition, if you have a good relationship with small animals, you may get a gift in return, which can be said to be very cost-effective.
Throw in the trash
This is the most direct way to deal with it, but it is not recommended because it has no benefits.
Find a trash can on the island, or just buy one and throw it in.