T.E. 201

http://www.livescience.com/37513-how-3d-printers-work-infographic.html

Irregular and uneven ridges and striations on Z-axis throughout print Z Axis Flexible Couplers :The problem is the famous Z-ribbing. Z coupler moved up and down without being fixed securely. In other words, there are two Z-axis(or 3~4 axe), one is firmly fixed, the other is not fixed, the well-fixed part is surely raised to the Z-axis and the unfixed part is not going up well on the Z- When I go..

Hi !What stuck me was the reason he created this model was to call attention to the plight of the Pangolin. You can find his model here.http://www.thingiverse.com/thing:2064359 The Pangolin is on the verge of extinction and this is his way of calling attention to this cause.