About copyright

We do not waive the copyright of "Graph paper" and the images attached to it.
However, there are no restrictions on the use of map data created with "Graph paper".

For non-commercial use, please feel free to use map images, parts images, 3D screen images, etc., including processing.

For commercial use, please write the name of "Graph paper" on the public site or part of the video.

It is not mandatory to describe the distribution site URL of "Graph paper".
Contact is not required, but if you contact me, it will be fun to know about those works, so I would be happy if you could contact me.

About contacts

The contact information of the creator of "Graph paper" is subject to change due to measures against spam.
Please access the following address, which is the download site for "Graph paper", and send an email.

http://tyaya.net/graph-paper/