About this 3D model
Credits: _Axe for X axis: Zheng3 Battle Axe Hairsticks (http://www.thingiverse.com/thing:26864) by zheng3 (http://www.thingiverse.com/zheng3/about). _Axe for Y axis: Viking Axe (http://www.thingiverse.com/thing:685488) by MicrosoftStore (http://www.thingiverse.com/MicrosoftStore/about). _Axe for Z axis: Mid-Evil Axe (http://www.thingiverse.com/thing:164345) by Jfruits (http://www.thingiverse.com/Jfruits/about). Also, read a relevant xkcd comic here (https://xkcd.com/833/). And remember, be sure to always name your axes.