Simplicity Gears

A friend of mine was writing a computer program and needed a physical, and more tangible aide to visualize gear movements. He requested this be printed as soon as my printer arrived in May of 2016. I honored this request thinking such a simple mechanical device as a gear should not be so challenging. I was wrong to an extent. The failure was a simple one; I foolishly lowered the temperature of the hotend to the point where the extrusion stopped altogether. Not to be phased and running out o