The biggest problem you have when creating a plan is "How many yen should the plan be made?" Since it can be set freely, it is a point that many people get lost.
Here are some numbers that I would like you to refer to. The average amount of support that one fan supports for one creator in FANBOX is about 500 yen.
In other words, if you have one plan for about 500 yen, it is safe to start FANBOX for the time being.
While operating FANBOX based on the 500 yen plan, if you get used to it, you should think about how much it will cost and what the contents will be if you make a higher plan.
In the description of a plan, it is common to write what to post and what to offer to the fans who support the plan.
"I will post an original illustration limited to supporters every month."
"You can pre-read manga serialized on Twitter and pixiv."
As mentioned above, the content of the plan is freely decided by the creator. However, it is not always necessary to provide rich content exclusively for supporters.
FANBOX is more likely to last longer if it is done in a casual manner, such as reporting to supporters on the progress and process of your creative activities, or writing a simple diary once a week with the 500 yen/month plan.
First, get used to FANBOX, and continue. As a result of continuing, supporters will gradually gather. Let's think about the plan contents that are easy to provide as an extension of the current creative activities.
Create a new plan