Tatami Pioneering Diary 01
| Volume Title | Tatami Pioneering Diary 01 |
| Japanese Volume Title | 四畳半開拓日記 01 |
| Light Novel | Yojouhan Kaitaku Nikki |
| Publisher | ASCII Media Works |
| Light Novel Label | DENGEKI |
| Author | Nana Nanana |
| Illustrator | Hatena to Kinoko |
| Volume | 1 |
| Release Date | March 18, 2019 |
| Pages | 380 |
| ISBN-10 | 4049123959 |
| ISBN-13 | 978-4049123951 |
| Online Shops |