Kossel Red Carriage

The Kossel Red Carriage is a magnetic actuator carriage designed to go together with the Kossel Red Effector (http://www.thingiverse.com/thing:1225467). It is a separate thing because the carriage is a remix of a thing with an incompatible license.

The carriage is designed to be used with 15mm neodymium magnets. I have added a horizontal bridge between the tooth belt grips so that a securing string can be more easily attached along the center line.

The thing also includes an opto endstop h