Print In Place Ruler

I needed a new ruler for school and my other 3d printed one broke and I wanted to try something different  so I made my own in tinkercad.

 It takes about 2h and 15 mins to print and prints on its side. If you print it and the joints get stuck together try lowering lowering your filament flow should help that but you shouldn't need to.

If you want me to make a imperial ruler or one with both or something with conversions on the back just let me know.