![](https://s3images.coroflot.com/user_files/individual_files/611293__h7pinrdls2qhvklwbndokbam.png)
CAD drawing of Owl Key Chain
![](https://s3images.coroflot.com/user_files/individual_files/611293_9nx_406mjntgh7swoju6guokp.png)
Final model of Owl Key Chain
![](https://s3images.coroflot.com/user_files/individual_files/611293_dvm385q5xnli7rriarkulduqq.jpg)
First print
![](https://s3images.coroflot.com/user_files/individual_files/611293_w6i8hrbyfuqm0rppexteoutxx.jpg)
Second print in a different color
![](https://s3images.coroflot.com/user_files/individual_files/611293_3tx6pxyz5wdw_odqogxd09bya.jpg)
This elevator was missing its 5th floor number so I made a replacement! One of the more practical applications of a 3D printer.
![](https://s3images.coroflot.com/user_files/individual_files/611293_xx9amllwoasasirlytc0femke.png)
Once I measured the diameter of the circle all I had left to do was draw it up in NX (and look up what the number 5 was in braille).
![](https://s3images.coroflot.com/user_files/individual_files/611293_mtchhjizesmsg74ezqj6c3owj.jpg)
Printed
![](https://s3images.coroflot.com/user_files/individual_files/611293_a8xnznvivakgm48ggghkbbjjv.jpg)
The acrylic has worn off after 6 months of use but the replacement works just fine!
![](https://s3images.coroflot.com/user_files/individual_files/611293_vkndga_rorigid7ci5jwi9arc.jpg)
Printing a gear
![](https://s3images.coroflot.com/user_files/individual_files/611293_gfvo_wp02mktwe9jfmpx2mi3g.jpg)
Gear printed
![](https://s3images.coroflot.com/user_files/individual_files/611293_vqwh4ht2ebexntmdgudfffx94.png)
I was exploring ways to create optical illusions in NX but i didn't get very far. I ended up with simple shapes like this one.
![](https://s3images.coroflot.com/user_files/individual_files/611293_lzsryc2hw5xyoboijyyqrdbfa.jpg)
A more artistic result of my imagination
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