About this 3D model

Hi I am Alex and this is my sister Kira. We are 9 and 8 and learning 3D printing. We really like it and have been working hard at it. Our entry could be one of the coolest letter openers ever! It is a Monster Hunter Great Sword letter opener. We each made and painted our own and hope you like what we made. We spent a lot of our free time working on them. We each made two different sizes. The bigger one was just scaled up from the original. The smaller one is about 165mmx33mmx2.5mm and the larger one is about 337mmx70mmx5mm. We also made a much larger model into pieces (about 7 feet tall), but Dad said it was too big. Dad said he would let us try to make it if we win the contest or get jobs. Thank you for looking at our projects.