I apologize in advance, but this product isn't exactly what I envisioned. The reason is that I am a novice at 3D modeling and created this while crying using Blender. Ideally, the box should fit lightly and snugly, but in reality, the lid fits quite tightly. On the plus side, this means the lid won't come off even if it falls off a table. However, if you don't like such a tight lid, please sand down the part that fits into the groove of the lower part. I made it with PLA, but I found that it doesn't sand down easily. Also, I've only been using a 3D printer for about a week.

So, I need various kinds of help. And if anyone decides to use it, I want to say thank you.

The hole in the piggy bank is large enough to comfortably fit a Japanese 500 yen coin. I’m not sure if you can edit it from this data, but if possible, please adjust it to fit the coins of your own country.

• I originally wanted to create a dented surface, but I didn't know how to do it in Blender, so I used an ocean modifier to sink it.
   
• It might have turned out better this way.
   
• Using other filaments, such as those with a textured finish, might make it even better.
   

Thank you for reading this far.