P13 : The Rulazer
| Students | Rachael Sommerville
Kyla McInally |
| School | HDSB - John William Boich Public School - Burlington |
| Level | Junior 7/8 - Grade 7 |
| Group | Group 2 - Engineering and Computing I |
| Abstract | The purpose of the Rulazer is to create an attachment to any pencil that will allow you to make a straight line without using a ruler. |